Ring, Retaining5325-01-299-3760

NSN 5325-01-299-3760 · NIIN 012993760 · Part number 56000156

Graham Co Inc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 25787

Government record, cited

NSN 5325-01-299-3760 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-299-3760. Manufacturer of record part number: 56000156.

Also searched as 5325-01-299-3760 · 5325012993760 · NIIN 012993760 · 01-299-3760 · FSC 5325 Fastening Devices · CAGE 25787 · 56000156 · RLSRA000062

Nearby stock numbers ← 5325-01-299-3294 Stud Assembly, Turnlock Fastener · 5325-01-299-4626 →

Features

Ring,retaining — FSC 5325
2 manufacturer part numbers on file
Manufacturer of record: Graham Co Inc

Identification

NSN: 5325-01-299-3760
NIIN: 012993760
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 56000156
Manufacturer: Graham Co Inc

General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-299-3760, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Graham Co Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Ring,retaining
FSC / FSG	5325 — Fastening Devices (FSG 53)
Manufacturers	Graham Co Inc (CAGE 25787); Shimpo Ameican Corp Shimpo Drives Div (CAGE 0DF17)

Technical Specifications

Parameter	Value
NSN	5325-01-299-3760
Primary Part Number	56000156
Item Name	Ring,retaining
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Graham Co Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
56000156 PRIMARY	Graham Co Inc (USA)
RLSRA000062	Shimpo Ameican Corp Shimpo Drives Div (USA)

No interchangeability data on file.

Other items in FSC 5325 — Fastening Devices

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5325-00-000-1884

5325-00-000-1884 · Item name not on file

5325-00-000-9988

5325-00-000-9988 · Item name not on file

5325-00-001-1567

RING,RETAINING

5325-00-001-2043

FASTENER,PANEL

5325-00-001-3842

RING,RETAINING

5325-00-001-3858

5325-00-001-3858 · Item name not on file

5325-00-001-3871

RING,RETAINING

5325-00-001-4317

RING,RETAINING

Frequently Asked Questions

What is NSN 5325-01-299-3760?

NSN 5325-01-299-3760 is a Ring,retaining, manufactured by Graham Co Inc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-299-3760?

NSN 5325-01-299-3760 has 2 manufacturer part numbers on file: 56000156 (Graham Co Inc), RLSRA000062 (Shimpo Ameican Corp Shimpo Drives Div).

Is NSN 5325-01-299-3760 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.

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