MANN-FILTER · HD / WD Hydraulic · inline line
HD5017 filter element: specifications & equivalents
The HD5017 is a MANN-FILTER inline-line hydraulic filter element, sized 47 × 211 mm OD × length (ID 24 mm). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 47 × 211 mm
Inside diameter 24 mm
Line type inline
Catalog verified. Parameters extracted from the manufacturer’s electronic
catalog / official interchange document and checked 2026-09-28. Confidence score 0.92.
Dimensions and comparison numbers are taken from the MANN-FILTER online catalog API. Beta rating, collapse pressure and seal material vary by execution — verify against the current MANN data sheet before ordering.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Outside diameter OD | 47 mm |
| Inside diameter ID | 24 mm |
| Length | 211 mm |
| End caps | open-ended cartridge element |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HD5017_MANN-FILTER |
| Source catalog | MANN+HUMMEL / MANN-FILTER: MANN-FILTER online product catalog GraphQL API (mann-filter.com, store pcat_mf_en_store_en) |
| Last verified | 2026-09-28 |
Sources: MANN+HUMMEL / MANN-FILTER — MANN-FILTER online product catalog GraphQL API (mann-filter.com, store pcat_mf_en_store_en) — accessed 2026-09-27.
MANN-FILTER® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized MANN-FILTER distributor.
Dimensions & series range
| Outside diameter | 47 mm (1.850 in) |
| Inside diameter | 24 mm (0.945 in) |
| Overall length | 211 mm (8.307 in) |
All 47×211 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 01262454 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 012 - 62/454 (HYDAC) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 05.9020.3VG.10.E.P.8 | Eaton / Internormen | partial | MANN-FILTER's online catalog lists 05.9020.3VG.10.E.P.8 (INTERNORMEN) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 10708D03BN page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 10708 D 03 BN (HYDAC) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 14560803V page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 14560803V (UFI) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 169020H3LL205RP page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 1.69020 H3LL205RP (EPPENSTEINER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 169020SH3SLE000P page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 169020SH3SLE000P (EPPENSTEINER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 169020SH3SLE000V page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 169020SH3SLE000V (EPPENSTEINER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 169020SH3XLE000P page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 169020SH3XLE000P (EPPENSTEINER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 2902L03B08 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 2902L03B08 (SEPARATION TECHNOLOGIES) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 301097 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 301097 (INTERNORMEN) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 3902GGCB08 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 3902GGCB08 (SEPARATION TECHNOLOGIES) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 57857 | WIX Filters | partial | MANN-FILTER's online catalog lists 57857 (WIX) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7817927 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 781 7927 (MAHLE INDUSTRIEFILTER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8902L03B08 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 8902L03B08 (SEPARATION TECHNOLOGIES) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 891012SM3 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 891 012 SM3 (MAHLE INDUSTRIEFILTER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 891012SMX3NBR page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 891 012 SMX3 NBR (MAHLE INDUSTRIEFILTER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 902083UM page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 902083UM (TRIBOGUARD) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 925600Q page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 925600 Q (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 925602 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 925602 (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 925602Q | Parker | partial | MANN-FILTER's online catalog lists 925602Q (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 928953 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 928953 (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 939104Q page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 939104 Q (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ BE9020803A page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists BE9020803A (BEHRINGER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ BE9020803AV page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists BE9020803AV (BEHRINGER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CCH153FT1 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CCH 153-FT-1 (SOFIMA) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CCH153FT11 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CCH153FT11 (SOFIMA) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CF9202A03NA page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CF 9202 A03 NA (FAI FILTRI) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CH153FT11 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CH 153 FT11 (SOFIMA) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CM29000 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CM2 9000 (FBO) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ D112G03A page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists D112G03A (FILTREC) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ EPB13NFA page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists EPB13NFA (UFI) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FC7122F003BK page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists FC 7122 F 003BK (FINN-FILTER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ G01403 page in verification queue | Parker | partial | MANN-FILTER's online catalog lists G01403 (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ G03445 page in verification queue | Parker | partial | MANN-FILTER's online catalog lists G03445 (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ G0803L page in verification queue | Parker | partial | MANN-FILTER's online catalog lists G0803L (ZINGA) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ GO1775Q page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists GO1775Q (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H8602005 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists H86020-05 (ADR) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H902008003BN page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists H9020 08003 BN (HYDAC) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H90208003BN page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists H 902 0800 3BN (HYDAC) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ H9045 | Baldwin Filters | partial | MANN-FILTER's online catalog lists H9045 (BALDWIN) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC9020FCP8H | Pall | partial | MANN-FILTER's online catalog lists HC 9020 FCP8H (PALL) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9020FDP8H page in verification queue | Pall | partial | MANN-FILTER's online catalog lists HC 9020 FDP8H (PALL) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9020FDS8H page in verification queue | Pall | partial | MANN-FILTER's online catalog lists HC 9020 FDS8H (PALL) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC9020FKP8H | Pall | partial | MANN-FILTER's online catalog lists HC 9020 FKP8H (PALL) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC9020FKP8Z | Pall | partial | MANN-FILTER's online catalog lists HC9020FKP8Z (PALL) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9020FUP8H page in verification queue | Pall | partial | MANN-FILTER's online catalog lists HC 9020 FUP8H (PALL) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9020FUS8H page in verification queue | Pall | partial | MANN-FILTER's online catalog lists HC 9020 FUS8H (PALL) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HEK8520203ASFG003LCB page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HEK85-20.203-AS-FG003-LC-B (IKRON) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF30236 | Fleetguard | partial | MANN-FILTER's online catalog lists HF30236 (FLEETGUARD/CUMMINS FILTRATION) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF7046 | Fleetguard | partial | MANN-FILTER's online catalog lists HF7046 (FLEETGUARD/CUMMINS FILTRATION) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HHC01908 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HHC01908 (IKRON) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HP0653A03AN page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HP0653A03AN (MP FILTRI) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HP0653A03N page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HP065-3A03-N (MP FILTRI) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HP20L83MB page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HP20L83MB (HY-PRO) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HY20503 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HY 20 503 (SCHUPP / SF FILTER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ LH4236 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists LH4236 (LUBER-FINER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ LHX95078 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists LHX9-5078 (LUBER-FINER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ P566200 | Donaldson | partial | MANN-FILTER's online catalog lists P566200 (DONALDSON) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P9020D08N2003 page in verification queue | Donaldson | partial | MANN-FILTER's online catalog lists P 9020 D08N 2 003 (COMEX) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P9020D08N3 page in verification queue | Donaldson | partial | MANN-FILTER's online catalog lists P 9020 D08N3 (COMEX) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR3445 page in verification queue | Parker | partial | MANN-FILTER's online catalog lists PR3445 (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR3445Q page in verification queue | Parker | partial | MANN-FILTER's online catalog lists PR3445Q (PARKER (PARKER HANNIFIN)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ R920H0803A page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists R920H0803A (FAIREY ARLON) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SBF90208S1B page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SBF90208S1B (SCHROEDER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ SBF-9020-8Z3B | Schroeder Industries | partial | MANN-FILTER's online catalog lists SBF90208Z3B (SCHROEDER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SFH6620 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SFH6620 (SURE FILTER) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH51015 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 51015 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH51094 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 51094 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH51530 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 51530 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH57094 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 57094 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH63935 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 63935 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH87119 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 87119 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ SP-020-E-03-B | STAUFF | partial | MANN-FILTER's online catalog lists SP-020E03B (STAUFF) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ V3041B2C03 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists V3041B2C03 (VICKERS) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ V3041V2C03 | Eaton / Internormen | partial | MANN-FILTER's online catalog lists V3041V2C03 (VICKERS) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ V3042B2C03 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists V3042 B2C03 (VICKERS) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ V3042B2V03 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists V3042B2V03 (VICKERS) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WHE30968 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists WHE30968 (WISMET) as a comparison number for HD5017. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
Interchange levels: full catalog-confirmed drop-in · partial verify parameters · verify manual confirmation required. Links resolve to the equivalent model's specification page where available.
How the HD5017 model number is decoded
- HD5017MANN-FILTER hydraulic cartridge element part number.
- 211 mmElement height (H).
- 47 mmOuter diameter (A).
- 24 mmInner diameter (B).
Typical equipment & applications
- Replacement element for OEM hydraulic filter housings
Selection pitfalls — read before you substitute
- “10 µm nominal” and “12 µm at β1000” can describe the very same media — one is reported at β≥200, the other at β≥1000 per ISO 16889. Compare ratings at the same Beta test point, not just the printed micron number.
- Nitrile (NBR) seals are standard for mineral hydraulic oil but fail early in some phosphate-ester fluids and at sustained high temperature; verify seal compound against the fluid data sheet (fluorocarbon/Viton executions may be required).
- End-cap geometry and the number/position of O-rings block interchange even when OD and length match — visually compare end caps before fitting, especially with aftermarket cartridges.
Frequently asked questions
What are the dimensions of the HD5017 filter element?
The published envelope is 47 mm OD × 211 mm length with a 24 mm inside diameter (1.850 × 8.307 in × 0.945 in ID). Confirm against the housing drawing before ordering.
What replaces the HD5017 filter element?
78 partial match(es) requiring parameter review
How do I read the HD5017 part number?
See the designation decoder above: each segment of HD5017 encodes size, line type, filtration grade and media/collapse execution.
Is a same-envelope aftermarket element always a drop-in replacement?
No. Matching OD and length only proves the cartridge fits the bowl. End-cap style, seal compound, micron/Beta rating, collapse pressure and bypass configuration must also match; the table above tags every equivalent as full, partial or verify for exactly this reason.
How often should a hydraulic return-line element be replaced?
Replace at the housing manufacturer’s recommended differential-pressure setting (commonly signalled by a clogging indicator), or on a time-based service interval when no indicator is fitted — never wait for bypass to open continuously, because unfiltered oil then reaches the valves.
Same-envelope elements from other brands
View full interchange →These 2 catalog element(s) share the 47×211 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
Other models in the HD / WD Hydraulic series
All 880 →Reviewed & verified by the ElementRef engineering desk against MANN+HUMMEL / MANN-FILTER on 2026-09-28. Read our editorial & correction policy.