The Ring,retaining, cataloged under National Stock Number 5325-01-597-3173, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is American Metal Bearing Co Dba Amb Engineering & Machining Solutions. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | American Metal Bearing Co Dba Amb Engineering & Machining Solutions (CAGE 70508) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-597-3173 |
| Primary Part Number | 24007-11 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | American Metal Bearing Co Dba Amb Engineering & Machining Solutions |
| Status | ACTIVE |
| 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 |
|---|---|
| 24007-11 PRIMARY | American Metal Bearing Co Dba Amb Engineering & Machining Solutions (USA) |
| Reference | Meaning |
|---|---|
| DDG-1000 24007 | D/9 Drawing number reference only American Metal Bearing Co Dba Amb Engineering & Machining Solutions |
NSN 5325-01-597-3173 is a Ring,retaining, manufactured by American Metal Bearing Co Dba Amb Engineering & Machining Solutions, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-597-3173 has 1 manufacturer part number on file: 24007-11 (American Metal Bearing Co Dba Amb Engineering & Machining Solutions).
2 possible matches (shared part number, not a government interchangeability claim): 5325-01-597-3212, 5325-01-597-3217. Verify interchangeability with system specifications before substitution.
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.