The Ring,retaining, cataloged under National Stock Number 5325-00-159-8951, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Reidville Hydraulics & Mfg 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-159-8951 |
| Primary Part Number | 80515-1PC80 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Reidville Hydraulics & Mfg Inc |
| Status | ACTIVE |
| Usage Design | INTERNAL |
| Material Diameter | 0.063 INCHES NOMINAL IN |
| Material Document and Classification | QQ-W-470 COMPOSITION A FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 1.626 INCHES NOMINAL IN |
| Inside Diameter | 1.500 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | WIRE |
| 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 |
|---|---|
| 80515-1PC80 PRIMARY | Reidville Hydraulics & Mfg Inc (USA) |
| Reference | Meaning |
|---|---|
| 80515-1PC80 | 5/9 Secondary reference Eaton Aerospace, Llc Dba Jackson South |
| 203499PC9 | 3/9 Design control — primary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5325-00-159-8951 is a Ring,retaining, manufactured by Reidville Hydraulics & Mfg Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-159-8951 has 1 manufacturer part number on file: 80515-1PC80 (Reidville Hydraulics & Mfg Inc).
Key specifications for 80515-1PC80: Usage Design: INTERNAL; Material Diameter: 0.063 INCHES NOMINAL IN; Material Document and Classification: QQ-W-470 COMPOSITION A FED SPEC SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: ROUND. 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.