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NSN 5325-01-303-6301Government record, cited
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Ring, Retaining5325-01-303-6301

NSN 5325-01-303-6301 · NIIN 013036301 · Part number 13231575-3
Lockheed Martin Corporation · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 04939
Government record, cited
NSN 5325-01-303-6301 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-303-6301. Manufacturer of record part number: 13231575-3.
Also searched as  5325-01-303-6301 · 5325013036301 · NIIN 013036301 · 01-303-6301 · FSC 5325 Fastening Devices · CAGE 04939 · 13231575-3
Nearby stock numbers  ·
Features
  • Ring,retaining — FSC 5325
  • 1 manufacturer part number on file
  • Manufacturer of record: Lockheed Martin Corporation
Identification
  • NSN: 5325-01-303-6301
  • NIIN: 013036301
  • FSC: 5325 — Fastening Devices
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 13231575-3
  • Manufacturer: Lockheed Martin Corporation
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-303-6301, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameRing,retaining
FSC / FSG5325 — Fastening Devices (FSG 53)
ManufacturersLockheed Martin Corporation (CAGE 04939)
Technical Specifications
ParameterValue
NSN5325-01-303-6301
Primary Part Number13231575-3
Item NameRing,retaining
FSC / FSG5325 / 53 — Fastening Devices
ManufacturerLockheed Martin Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
13231575-3 PRIMARY Lockheed Martin Corporation (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 5325-01-303-6301?

NSN 5325-01-303-6301 is a Ring,retaining, manufactured by Lockheed Martin Corporation, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-303-6301?

NSN 5325-01-303-6301 has 1 manufacturer part number on file: 13231575-3 (Lockheed Martin Corporation).

Is NSN 5325-01-303-6301 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.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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