The Ring,retaining, cataloged under National Stock Number 5325-00-964-8410, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-964-8410 |
| Primary Part Number | 11081955 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| End Style | 90 DEGREE PARALLEL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 0.255 INCHES NOMINAL IN |
| Major Thickness | 0.015 INCHES NOMINAL IN |
| Inside Diameter | 0.205 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | STRAIGHT GAP |
| Surface Treatment | CADMIUM |
| 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 |
|---|---|
| 11081955 PRIMARY | Us Army Aviation and Missile Command (USA) |
| FD-B0119-102 | Raytheon E-Systems, Inc (USA) |
| D3021-0 PRIMARY | Deutsch Co the (USA) |
| D3021-0 | Huck International, Inc. Div Huck Products Division (USA) |
| Reference | Meaning |
|---|---|
| 70B4000009-2003 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| D3021-0 | 5/9 Secondary reference U.S. Government activity |
| D-3021-0 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
NSN 5325-00-964-8410 is a Ring,retaining, manufactured by Us Army Aviation and Missile Command, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-964-8410 has 4 manufacturer part numbers on file: 11081955 (Us Army Aviation and Missile Command), FD-B0119-102 (Raytheon E-Systems, Inc), D3021-0 (Deutsch Co the), D3021-0 (Huck International, Inc. Div Huck Products Division).
Key specifications for 11081955: Usage Design: EXTERNAL; End Style: 90 DEGREE PARALLEL; Cross-Sectional Shape Style: RECTANGULAR; Outside Diameter: 0.255 INCHES NOMINAL IN. 10 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.