Ring, Retaining5325-01-015-2602

NSN 5325-01-015-2602 · NIIN 010152602 · Part number 763561-1

Hamilton Sundstrand Corporation Dba Collins Aerospace · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 73030

Government record, cited

NSN 5325-01-015-2602 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-015-2602. Manufacturer of record part number: 763561-1.

Also searched as 5325-01-015-2602 · 5325010152602 · NIIN 010152602 · 01-015-2602 · FSC 5325 Fastening Devices · CAGE 73030 · 763561-1

Nearby stock numbers ← 5325-01-015-2601 Ring, Retaining · 5325-01-015-3249 Insert, Screw Thread →

Features

Ring,retaining — FSC 5325
Usage Design: EXTERNAL
End Style: VERTEX CENTER OR ABOVE
Material Diameter: 0.032 INCHES NOMINAL IN
Material Document and Classification: AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE
Cross-Sectional Shape Style: ROUND
Outside Diameter: 0.413 INCHES NOMINAL IN
Inside Diameter: 0.350 INCHES NOMINAL IN

Identification

NSN: 5325-01-015-2602
NIIN: 010152602
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 763561-1
Manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace

General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-015-2602, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5325-01-015-2602
Primary Part Number	763561-1
Item Name	Ring,retaining
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Hamilton Sundstrand Corporation Dba Collins Aerospace
Status	ACTIVE
Usage Design	EXTERNAL
End Style	VERTEX CENTER OR ABOVE
Material Diameter	0.032 INCHES NOMINAL IN
Material Document and Classification	AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE
Cross-Sectional Shape Style	ROUND
Outside Diameter	0.413 INCHES NOMINAL IN
Inside Diameter	0.350 INCHES NOMINAL IN
Casehardening Indicator	NOT CASEHARDENED
Ring Style	STRAIGHT GAP
Material	STEEL COMP 302

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

Cross-Reference Index

Part Number	Manufacturer
763561-1 PRIMARY	Hamilton Sundstrand Corporation Dba Collins Aerospace (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 5325-01-015-2602?

NSN 5325-01-015-2602 is a Ring,retaining, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-015-2602?

NSN 5325-01-015-2602 has 1 manufacturer part number on file: 763561-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What are the specifications of 763561-1?

Key specifications for 763561-1: Usage Design: EXTERNAL; End Style: VERTEX CENTER OR ABOVE; Material Diameter: 0.032 INCHES NOMINAL IN; Material Document and Classification: AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-015-2602 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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