PartsTable TECHNICAL DATA SHEET
NSN 5325-01-164-8341Government record, cited

Ring, Retaining5325-01-164-8341

NSN 5325-01-164-8341 · NIIN 011648341 · Part number 44B2821-173F PIECE 16AP
Carrier Corp · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 10855
Government record, cited
NSN 5325-01-164-8341 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-164-8341. Manufacturer of record part number: 44B2821-173F PIECE 16AP.
Also searched as  5325-01-164-8341 · 5325011648341 · NIIN 011648341 · 01-164-8341 · FSC 5325 Fastening Devices · CAGE 10855 · 44B2821-173F PIECE 16AP · 44B3521-763
Nearby stock numbers  ·
Features
  • Ring,retaining — FSC 5325
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Carrier Corp
Identification
  • NSN: 5325-01-164-8341
  • NIIN: 011648341
  • FSC: 5325 — Fastening Devices
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 44B2821-173F PIECE 16AP
  • Manufacturer: Carrier Corp
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-164-8341, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Carrier Corp. 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 NameRing,retaining
FSC / FSG5325 — Fastening Devices (FSG 53)
ManufacturersCarrier Corp (CAGE 10855)
Technical Specifications
ParameterValue
NSN5325-01-164-8341
Primary Part Number44B2821-173F PIECE 16AP
Item NameRing,retaining
FSC / FSG5325 / 53 — Fastening Devices
ManufacturerCarrier Corp
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
44B2821-173F PIECE 16AP PRIMARY Carrier Corp (USA)
44B3521-763 PRIMARY Carrier Corp (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 5325-01-164-8341?

NSN 5325-01-164-8341 is a Ring,retaining, manufactured by Carrier Corp, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-164-8341?

NSN 5325-01-164-8341 has 2 manufacturer part numbers on file: 44B2821-173F PIECE 16AP (Carrier Corp), 44B3521-763 (Carrier Corp).

Is NSN 5325-01-164-8341 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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