The Washer,shouldered and Recessed, cataloged under National Stock Number 5310-01-179-4298, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Comercial Hernando Moreno Cohemo SL. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Washer,shouldered and Recessed |
| FSC / FSG | 5310 — Nuts and Washers (FSG 53) |
| Manufacturers | Comercial Hernando Moreno Cohemo SL (CAGE 191BB); Hellgeth Engineering Spezialfahrzeugbau Gmbh (CAGE CJ802); Hagglunds Vehicle Gmbh (CAGE C8716); Technamm (CAGE FAR29); Bae Systems Hagglunds Aktiebolag (CAGE AC90N) |
| Parameter | Value |
|---|---|
| NSN | 5310-01-179-4298 |
| Primary Part Number | COH-89635 |
| Item Name | Washer,shouldered and Recessed |
| FSC / FSG | 5310 / 53 — Nuts and Washers |
| Manufacturer | Comercial Hernando Moreno Cohemo SL |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| COH-89635 | Comercial Hernando Moreno Cohemo SL (ESP) |
| 010066 | Hellgeth Engineering Spezialfahrzeugbau Gmbh (DEU) |
| 4536386-001 | Hagglunds Vehicle Gmbh (DEU) |
| HE010066 | Technamm (FRA) |
| 04250985765654 | Bae Systems Hagglunds Aktiebolag (SWE) |
| Reference | Meaning |
|---|---|
| 4536386-001 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 4536386-001 | 5/9 Secondary reference U.s. Defense Services, Inc. Dba Usds |
| 92643-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
| 451-1024 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 04250985765654 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
NSN 5310-01-179-4298 is a Washer,shouldered and Recessed, manufactured by Comercial Hernando Moreno Cohemo SL, classified under FSC 5310, Nuts and Washers. Status: active.
NSN 5310-01-179-4298 has 5 manufacturer part numbers on file: COH-89635 (Comercial Hernando Moreno Cohemo SL), 010066 (Hellgeth Engineering Spezialfahrzeugbau Gmbh), 4536386-001 (Hagglunds Vehicle Gmbh), HE010066 (Technamm), 04250985765654 (Bae Systems Hagglunds Aktiebolag).
3 possible matches (shared part number, not a government interchangeability claim): 6515-01-320-5610, 6515-01-567-3707, 6515-01-601-6620. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.