The Ring,retaining, cataloged under National Stock Number 5325-01-038-4144, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Ring,retaining |
| FSC / FSG | 5325 — Fastening Devices (FSG 53) |
| Manufacturers | Roller Bearing Co of America, Inc Div Pic Design (CAGE 00141) |
| Parameter | Value |
|---|---|
| NSN | 5325-01-038-4144 |
| Primary Part Number | Z4-1 |
| Item Name | Ring,retaining |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| Z4-1 PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
NSN 5325-01-038-4144 is a Ring,retaining, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-038-4144 has 1 manufacturer part number on file: Z4-1 (Roller Bearing Co of America, Inc Div Pic Design).
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.