The Ring,retaining, cataloged under National Stock Number 5325-01-139-9845, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Borgwarner Pds (anderson), L.l.c.. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-139-9845 |
| Primary Part Number | 9416374 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Borgwarner Pds (anderson), L.l.c. |
| Status | ACTIVE |
| Usage Design | EXTERNAL |
| Material Document and Classification | AISI 1060 ASSN STD SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Outside Diameter | 27.81 MILLIMETERS NOMINAL MM |
| Major Thickness | 1.22 MILLIMETERS MINIMUM AND 1.32 MILLIMETERS MAXIMUM MM |
| Inside Diameter | 14.96 MILLIMETERS MINIMUM AND 15.21 MILLIMETERS MAXIMUM MM |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | EXTERNAL |
| Surface Treatment | DICHROMATE ZINC |
| Material | STEEL COMP 1060 |
| 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 |
|---|---|
| 2AW459 | Oshkosh Defense Llc (USA) |
| 10498211 | Borgwarner Pds (anderson), L.l.c. (USA) |
| 9416374 PRIMARY | Borgwarner Pds (anderson), L.l.c. (USA) |
| 9416374 | Delphi Automotive Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 2AW459 | 5/9 Secondary reference Oshkosh Corp |
| T5304-75 | 5/9 Secondary reference Truarc Company Llc Dba Waldes Truarc |
| 9416374 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
| 10498211 | 5/9 Secondary reference General Motors Corp Delco Remy Div |
| T5304-75 | C/1 Advisory reference — outside the item-of-supply concept Rotor Clip Company, Inc. |
NSN 5325-01-139-9845 is a Ring,retaining, manufactured by Borgwarner Pds (anderson), L.l.c., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-139-9845 has 4 manufacturer part numbers on file: 2AW459 (Oshkosh Defense Llc), 10498211 (Borgwarner Pds (anderson), L.l.c.), 9416374 (Borgwarner Pds (anderson), L.l.c.), 9416374 (Delphi Automotive Uk Ltd).
Key specifications for 9416374: Usage Design: EXTERNAL; Material Document and Classification: AISI 1060 ASSN STD SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: RECTANGULAR; Outside Diameter: 27.81 MILLIMETERS NOMINAL MM. 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.