The Ring,retaining, cataloged under National Stock Number 5325-01-149-7744, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Kohler Co Engine Plant Div. Government technical data includes 8 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-149-7744 |
| Primary Part Number | 235004 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Kohler Co Engine Plant Div |
| Status | ACTIVE |
| Usage Design | INTERNAL |
| Cross-Sectional Shape Style | ROUNDED CORNERS |
| Outside Diameter | 0.703 INCHES NOMINAL IN |
| Major Thickness | 0.048 INCHES NOMINAL IN |
| Inside Diameter | 0.607 INCHES NOMINAL IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | HOOKED WIRE |
| Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 235004 PRIMARY | Kohler Co Engine Plant Div (USA) |
NSN 5325-01-149-7744 is a Ring,retaining, manufactured by Kohler Co Engine Plant Div, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-149-7744 has 1 manufacturer part number on file: 235004 (Kohler Co Engine Plant Div).
3 possible matches (shared part number, not a government interchangeability claim): 4730-01-231-4116, 5920-01-407-0400, 5920-01-721-6941. Verify interchangeability with system specifications before substitution.
Key specifications for 235004: Usage Design: INTERNAL; Cross-Sectional Shape Style: ROUNDED CORNERS; Outside Diameter: 0.703 INCHES NOMINAL IN; Major Thickness: 0.048 INCHES NOMINAL IN. 8 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.