The Ring,retaining, cataloged under National Stock Number 5325-00-080-0335, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Johnson Controls Navy Systems, Llc. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-080-0335 |
| Primary Part Number | 064-05742L |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Johnson Controls Navy Systems, Llc |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| End Style | D SHAPE ABOVE INSIDE PERIPHERY |
| Cross-Sectional Shape Style | ROUNDED CORNERS |
| Outside Diameter | 10.563 INCHES MINIMUM AND 10.813 INCHES MAXIMUM IN |
| Major Thickness | 0.147 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN |
| Inside Diameter | 10.282 INCHES MINIMUM AND 10.532 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 064-05742L PRIMARY | Johnson Controls Navy Systems, Llc (USA) |
NSN 5325-00-080-0335 is a Ring,retaining, manufactured by Johnson Controls Navy Systems, Llc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-080-0335 has 1 manufacturer part number on file: 064-05742L (Johnson Controls Navy Systems, Llc).
Key specifications for 064-05742L: Usage Design: EXTERNAL; End Style: D SHAPE ABOVE INSIDE PERIPHERY; Cross-Sectional Shape Style: ROUNDED CORNERS; Outside Diameter: 10.563 INCHES MINIMUM AND 10.813 INCHES MAXIMUM IN. 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.