The Ring,retaining, cataloged under National Stock Number 5325-01-105-0090, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is General Electric Company. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-105-0090 |
| Primary Part Number | J206P0375 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Usage Design | INTERNAL |
| Strength Rating | ERR-060 |
| Material Document and Classification | AMS 5525,ALLOY A0286 ASSN STD SINGLE MATERIAL RESPONSE |
| Outside Diameter | 3.982 INCHES MINIMUM AND 4.012 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | SPECIAL FLAT |
| Material | IRON ALLOY 660 |
| 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 |
|---|---|
| WHA-375-A86 | Smalley Steel Ring Co. (USA) |
| J206P0375 PRIMARY | General Electric Company (USA) |
| Reference | Meaning |
|---|---|
| RR375SN | 5/2 Secondary reference U.S. Government activity |
NSN 5325-01-105-0090 is a Ring,retaining, manufactured by General Electric Company, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-105-0090 has 2 manufacturer part numbers on file: WHA-375-A86 (Smalley Steel Ring Co.), J206P0375 (General Electric Company).
Key specifications for J206P0375: Usage Design: INTERNAL; Strength Rating: ERR-060; Material Document and Classification: AMS 5525,ALLOY A0286 ASSN STD SINGLE MATERIAL RESPONSE; Outside Diameter: 3.982 INCHES MINIMUM AND 4.012 INCHES MAXIMUM IN. 7 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.