The Ring,retaining, cataloged under National Stock Number 5325-01-060-9236, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-060-9236 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Material Hardness Rating | 71.0 ROCKWELL A MINIMUM AND 77.5 ROCKWELL A MAXIMUM |
| Usage Design | EXTERNAL |
| Material Document and Classification | AISI/SAE 1070 OR 1074 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 ASSN STD ALL MATERIAL RESPONSES OR SAE 1075 OR 1085 ASSN STD ALL MATERIAL RESPONSES OR MIL-S-46049 MIL SPEC ALL MATERIAL RESPONSES |
| Cross-Sectional Shape Style | DOUBLE OVAL |
| Outside Diameter | 0.726 INCHES MINIMUM AND 0.739 INCHES MAXIMUM IN |
| Major Thickness | 0.025 INCHES MINIMUM AND 0.029 INCHES MAXIMUM IN |
| Inside Diameter | 0.616 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | SPIRAL |
| Surface Treatment | CADMIUM AND CHROMATE |
| Material | STEEL COMP 1070 OR STEEL COMP 1074 OR STEEL COMP 1078 OR STEEL COMP 1080 OR STEEL COMP 1084 OR STEEL COMP 1086 OR STEEL COMP 1090 OR STEEL COMP 1075 OR STEEL COMP 1085 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-DTL-27426 | 4/1 Identification reference U.S. Government activity |
| M2742610107B | 2/2 Government specification standardization U.S. Government activity |
| RS-66CDK | 5/1 Secondary reference U.S. Government activity |
| 7748805 | 5/1 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5325-01-060-9236 is a Ring,retaining, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-01-060-9236: Material Hardness Rating: 71.0 ROCKWELL A MINIMUM AND 77.5 ROCKWELL A MAXIMUM; Usage Design: EXTERNAL; Material Document and Classification: AISI/SAE 1070 OR 1074 OR 1078 OR 1080 OR 1084 OR 1086 OR 1090 ASSN STD ALL MATERIAL RESPONSES OR SAE 1075 OR 1085 ASSN STD ALL MATERIAL RESPONSES OR MIL-S-46049 MIL SPEC ALL MATERIAL RESPONSES; Cross-Sectional Shape Style: DOUBLE OVAL. 11 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.