NSN 5325-01-654-9402 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-654-9402. Manufacturer of record part number: Y-1176-1-87.
The Ring,retaining, cataloged under National Stock Number 5325-01-654-9402, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Breeze-Eastern Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government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
Breeze-Eastern Llc (CAGE 08484)
Technical Specifications
Parameter
Value
NSN
5325-01-654-9402
Primary Part Number
Y-1176-1-87
Item Name
Ring,retaining
FSC / FSG
5325 / 53 — Fastening Devices
Manufacturer
Breeze-Eastern Llc
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5325-01-654-9702Y-1176-4-46KPOSSIBLE MATCH
RING,RETAINING
Possible match (shared part number)Breeze-Eastern Llc
5330-01-654-9833BL-19221-1POSSIBLE MATCH
GASKET
Possible match (shared part number)Breeze-Eastern Llc
5330-01-654-9835BL-19002-1POSSIBLE MATCH
GASKET
Possible match (shared part number)Breeze-Eastern Llc
5340-01-654-9851Y-1392-5-1POSSIBLE MATCH
CLAMP,LOOP
Possible match (shared part number)Breeze-Eastern Llc
5310-01-655-0348AL-1256-48POSSIBLE MATCH
WASHER,FLAT
Possible match (shared part number)Breeze-Eastern Llc
5331-01-655-0349Y-1175-6-20POSSIBLE MATCH
O-RING
Possible match (shared part number)Breeze-Eastern Llc
NSN 5325-01-654-9402 is a Ring,retaining, manufactured by Breeze-Eastern Llc, classified under FSC 5325, Fastening Devices. Status: active.
What part numbers are listed for NSN 5325-01-654-9402?
NSN 5325-01-654-9402 has 1 manufacturer part number on file: Y-1176-1-87 (Breeze-Eastern Llc).
What NSN replaces 5325-01-654-9402?
6 possible matches (shared part number, not a government interchangeability claim): 5325-01-654-9702, 5330-01-654-9833, 5330-01-654-9835. Verify interchangeability with system specifications before substitution.
Is NSN 5325-01-654-9402 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.