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NSN 5325-01-284-7967Government record, cited

Ring, Retaining5325-01-284-7967

NSN 5325-01-284-7967 · NIIN 012847967 · Part number 2721A029
Perkins Engines Inc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 13446
Government record, cited
NSN 5325-01-284-7967 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-284-7967. Manufacturer of record part number: 2721A029.
Also searched as  5325-01-284-7967 · 5325012847967 · NIIN 012847967 · 01-284-7967 · FSC 5325 Fastening Devices · CAGE 13446 · 2721A029 · M2721A029 · 02/100129
Nearby stock numbers  ·
Features
  • Ring,retaining — FSC 5325
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Perkins Engines Inc
Identification
  • NSN: 5325-01-284-7967
  • NIIN: 012847967
  • FSC: 5325 — Fastening Devices
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 2721A029
  • Manufacturer: Perkins Engines Inc
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-284-7967, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Perkins Engines Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 NameRing,retaining
FSC / FSG5325 — Fastening Devices (FSG 53)
ManufacturersPerkins Engines Inc (CAGE 13446); Tld Wollard Llc (CAGE 44185)
Technical Specifications
ParameterValue
NSN5325-01-284-7967
Primary Part Number2721A029
Item NameRing,retaining
FSC / FSG5325 / 53 — Fastening Devices
ManufacturerPerkins Engines Inc
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
2721A029 PRIMARY Perkins Engines Inc (USA)
M2721A029 Tld Wollard Llc (USA)
Reference documents
ReferenceMeaning
02/100129 5/9 Secondary reference
Tld Wollard Llc
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 5325-01-284-7967?

NSN 5325-01-284-7967 is a Ring,retaining, manufactured by Perkins Engines Inc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-284-7967?

NSN 5325-01-284-7967 has 2 manufacturer part numbers on file: 2721A029 (Perkins Engines Inc), M2721A029 (Tld Wollard Llc).

Is NSN 5325-01-284-7967 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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