The Ring,retaining, cataloged under National Stock Number 5325-00-282-1591, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 10 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through both NSN and commercial part number lookups. 15 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-282-1591 |
| Primary Part Number | G650162-15 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Material Hardness Rating | 67.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 72.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM |
| Usage Design | INTERNAL |
| Material Document and Classification | FED,STD 66,FS1066 TO 1090 FED STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 0.821 INCHES MINIMUM AND 0.846 INCHES MAXIMUM IN |
| Major Thickness | 0.033 INCHES MINIMUM AND 0.037 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | INTERNAL |
| Surface Treatment | ZINC AND CHROMATE |
| 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 |
|---|---|
| G650162-15 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 42R2056-40 | 5/1 Secondary reference U.S. Government activity |
| 5325PL0890442 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| G650162-15 | 5/9 Secondary reference American Telephone and Telegraph Co |
| G650162-15 | 5/9 Secondary reference Lucent Technologies Inc Dba Federal Marketing Group |
| MS16625-2075 | 2/2 Government specification standardization U.S. Government activity |
| N5000-75ZD | 5/9 Secondary reference Truarc Company Llc Dba Waldes Truarc |
| G650162-15 | 5/9 Secondary reference At and T Corp |
| 480791PC157 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 684028 | 5/9 Secondary reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| N5000-75ZD | C/1 Advisory reference — outside the item-of-supply concept Rotor Clip Company, Inc. |
| G650162-15 | C/1 Advisory reference — outside the item-of-supply concept Rotor Clip Company, Inc. |
| G650162-15 | C/1 Advisory reference — outside the item-of-supply concept Lucent Technologies Inc Corporate Headquarters |
| G650162-15 | 5/2 Secondary reference U.S. Government activity |
| G650162-15 | 5/9 Secondary reference Truarc Company Llc Dba Waldes Truarc |
| 7014528-4 | 5/9 Secondary reference General Electric Company |
NSN 5325-00-282-1591 is a Ring,retaining, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-282-1591 has 1 manufacturer part number on file: G650162-15 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for G650162-15: Material Hardness Rating: 67.5 ROCKWELL SUPERFICIAL 30-N MINIMUM AND 72.0 ROCKWELL SUPERFICIAL 30-N MAXIMUM; Usage Design: INTERNAL; Material Document and Classification: FED,STD 66,FS1066 TO 1090 FED STD SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: RECTANGULAR. 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.