The Ring,retaining, cataloged under National Stock Number 5325-01-532-6889, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is United States Department of the Navy Dba Naval Surface Warfare Center Panama City. Government technical data includes 8 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 | 5325-01-532-6889 |
| Primary Part Number | 26618-3 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | United States Department of the Navy Dba Naval Surface Warfare Center Panama City |
| Status | ACTIVE |
| End Style | 90 DEGREE PARALLEL |
| Material Diameter | 0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | ROUND |
| Outside Diameter | 0.360 INCHES NOMINAL IN |
| Gap Opening | OPENING LESS THAN 90 DEGREES |
| Inside Diameter | 0.320 INCHES NOMINAL IN |
| 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 |
|---|---|
| 26618-3 PRIMARY | United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA) |
NSN 5325-01-532-6889 is a Ring,retaining, manufactured by United States Department of the Navy Dba Naval Surface Warfare Center Panama City, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-532-6889 has 1 manufacturer part number on file: 26618-3 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City).
Key specifications for 26618-3: End Style: 90 DEGREE PARALLEL; Material Diameter: 0.430 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN; Cross-Sectional Shape Style: ROUND; Outside Diameter: 0.360 INCHES NOMINAL IN. 8 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.