The Ring,retaining, cataloged under National Stock Number 5325-01-080-0380, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Hatz Diesel of America Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-080-0380 |
| Primary Part Number | 50036200 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Hatz Diesel of America Inc |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| End Style | 90 DEGREE PARALLEL |
| Cross-Sectional Shape Style | ROUNDED OUTSIDE CORNERS |
| Outside Diameter | 78.6 MILLIMETERS NOMINAL MM |
| Major Thickness | 1.7 MILLIMETERS NOMINAL MM |
| Inside Diameter | 67.4 MILLIMETERS MINIMUM AND 68.2 MILLIMETERS MAXIMUM MM |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | STRAIGHT GAP |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 50036200 PRIMARY | Hatz Diesel of America Inc (USA) |
| Reference | Meaning |
|---|---|
| 69387 | 5/9 Secondary reference Davey Compressor Co Div of Keco Industries Inc |
NSN 5325-01-080-0380 is a Ring,retaining, manufactured by Hatz Diesel of America Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-080-0380 has 1 manufacturer part number on file: 50036200 (Hatz Diesel of America Inc).
1 possible match (shared part number, not a government interchangeability claim): 8145-01-624-9668. Verify interchangeability with system specifications before substitution.
Key specifications for 50036200: Usage Design: EXTERNAL; End Style: 90 DEGREE PARALLEL; Cross-Sectional Shape Style: ROUNDED OUTSIDE CORNERS; Outside Diameter: 78.6 MILLIMETERS NOMINAL MM. 9 specifications are documented in the U.S. Government catalog.
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.