Socket, Push Button Fastener5325-01-449-9937

NSN 5325-01-449-9937 · NIIN 014499937 · Part number RI2941-1

Marathonnorco Aerospace, Inc. · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 08844

Government record, cited

NSN 5325-01-449-9937 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-449-9937. Manufacturer of record part number: RI2941-1.

Also searched as 5325-01-449-9937 · 5325014499937 · NIIN 014499937 · 01-449-9937 · FSC 5325 Fastening Devices · CAGE 08844 · RI2941-1 · 23-1239-01

Nearby stock numbers ← 5325-01-449-9864 · 5325-01-450-0142 Stud, Turnlock Fastener →

Features

Socket,push Button Fastener — FSC 5325
2 manufacturer part numbers on file
Manufacturer of record: Marathonnorco Aerospace, Inc.

Identification

NSN: 5325-01-449-9937
NIIN: 014499937
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: RI2941-1
Manufacturer: Marathonnorco Aerospace, Inc.

General Description

The Socket,push Button Fastener, cataloged under National Stock Number 5325-01-449-9937, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Marathonnorco Aerospace, 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	Socket,push Button Fastener
FSC / FSG	5325 — Fastening Devices (FSG 53)
Manufacturers	Marathonnorco Aerospace, Inc. (CAGE 08844); Gk Mechanical Systems Llc (CAGE 3BU57)

Technical Specifications

Parameter	Value
NSN	5325-01-449-9937
Primary Part Number	RI2941-1
Item Name	Socket,push Button Fastener
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Marathonnorco Aerospace, 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)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
RI2941-1 PRIMARY	Marathonnorco Aerospace, Inc. (USA)
23-1239-01	Gk Mechanical Systems Llc (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 5325-01-449-9937?

NSN 5325-01-449-9937 is a Socket,push Button Fastener, manufactured by Marathonnorco Aerospace, Inc., classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-449-9937?

NSN 5325-01-449-9937 has 2 manufacturer part numbers on file: RI2941-1 (Marathonnorco Aerospace, Inc.), 23-1239-01 (Gk Mechanical Systems Llc).

Is NSN 5325-01-449-9937 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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