The Ring,retaining, cataloged under National Stock Number 5325-00-231-5129, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-231-5129 |
| Primary Part Number | 2641410 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| End Style | VERTEX CENTER OR ABOVE |
| Cross-Sectional Shape Style | ROUNDED INSIDE CORNERS |
| Outside Diameter | 0.759 INCHES MINIMUM AND 0.775 INCHES MAXIMUM IN |
| Major Thickness | 0.060 INCHES NOMINAL IN |
| Inside Diameter | 0.509 INCHES MINIMUM AND 0.525 INCHES MAXIMUM IN |
| Casehardening Indicator | NOT CASEHARDENED |
| Ring Style | STRAIGHT GAP |
| 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 |
|---|---|
| 2641410 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 5325-00-231-5129 is a Ring,retaining, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-231-5129 has 1 manufacturer part number on file: 2641410 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
Key specifications for 2641410: End Style: VERTEX CENTER OR ABOVE; Cross-Sectional Shape Style: ROUNDED INSIDE CORNERS; Outside Diameter: 0.759 INCHES MINIMUM AND 0.775 INCHES MAXIMUM IN; Major Thickness: 0.060 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.