PartsTable TECHNICAL DATA SHEET

NSN 5325-01-291-5647Government record, cited

Ring, Retaining5325-01-291-5647

NSN 5325-01-291-5647 · NIIN 012915647 · Part number 31216-1520

Safran Power Usa Llc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 3CPE0

Government record, cited

NSN 5325-01-291-5647 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-291-5647. Manufacturer of record part number: 31216-1520.

Also searched as 5325-01-291-5647 · 5325012915647 · NIIN 012915647 · 01-291-5647 · FSC 5325 Fastening Devices · CAGE 3CPE0 · 31216-1520

Nearby stock numbers ← 5325-01-291-5595 · 5325-01-291-5717 →

Features

Ring,retaining — FSC 5325
1 manufacturer part number on file
Manufacturer of record: Safran Power Usa Llc

Identification

NSN: 5325-01-291-5647
NIIN: 012915647
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 31216-1520
Manufacturer: Safran Power Usa Llc

General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-291-5647, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Safran Power Usa 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Ring,retaining
FSC / FSG	5325 — Fastening Devices (FSG 53)
Manufacturers	Safran Power Usa Llc (CAGE 3CPE0)

Technical Specifications

Parameter	Value
NSN	5325-01-291-5647
Primary Part Number	31216-1520
Item Name	Ring,retaining
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Safran Power Usa 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)

Cross-Reference Index

Part Number	Manufacturer
31216-1520 PRIMARY	Safran Power Usa Llc (USA)

Reference documents

Reference	Meaning
31216-1520	3/9 Design control — primary reference Lucas Aerospace Power Equipment Corporation

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 5325-01-291-5647?

NSN 5325-01-291-5647 is a Ring,retaining, manufactured by Safran Power Usa Llc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-291-5647?

NSN 5325-01-291-5647 has 1 manufacturer part number on file: 31216-1520 (Safran Power Usa Llc).

Is NSN 5325-01-291-5647 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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