NSN 5325-01-321-2075 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-321-2075. Manufacturer of record part number: 40033.
Also searched as5325-01-321-2075 ·
5325013212075 ·
NIIN 013212075 ·
01-321-2075 ·
FSC 5325 Fastening Devices · CAGE 57716 · 40033
The Ring,retaining, cataloged under National Stock Number 5325-01-321-2075, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Wilshire Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Ring,retaining
FSC / FSG
5325 — Fastening Devices (FSG 53)
Manufacturers
Wilshire Corp (CAGE 57716)
Technical Specifications
Parameter
Value
NSN
5325-01-321-2075
Primary Part Number
40033
Item Name
Ring,retaining
FSC / FSG
5325 / 53 — Fastening Devices
Manufacturer
Wilshire Corp
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5120-01-343-7618POSSIBLE MATCH
LOCATOR
Possible match (shared part number)
3020-01-465-0393POSSIBLE MATCH
GEAR RACK
Possible match (shared part number)
8465-01-532-642240033POSSIBLE MATCH
HYDRATION SYSTEM
Possible match (shared part number)Camelbak Products, Llc Dba Camelbak
5306-01-653-84634-0033POSSIBLE MATCH
BOLT,MACHINE
Possible match (shared part number)Namjet Llc
5120-01-669-157540033POSSIBLE MATCH
WRENCH,BOX AND OPEN END,COMBINAT
Possible match (shared part number)Wiha Quality Tools
8145-01-680-973740033POSSIBLE MATCH
SHIPPING AND STORAGE CONTAINER,M
Possible match (shared part number)Peli Biothermal Llc Div Biothermal Division of Pelican Products Inc.
NSN 5325-01-321-2075 is a Ring,retaining, manufactured by Wilshire Corp, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-321-2075?
NSN 5325-01-321-2075 has 1 manufacturer part number on file: 40033 (Wilshire Corp).
What NSN replaces 5325-01-321-2075?
6 possible matches (shared part number, not a government interchangeability claim): 5120-01-343-7618, 3020-01-465-0393, 8465-01-532-6422. Verify interchangeability with system specifications before substitution.
Is NSN 5325-01-321-2075 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.