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NSN 5325-01-191-8104Government record, cited
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Ring, Retaining5325-01-191-8104

NSN 5325-01-191-8104 · NIIN 011918104 · Part number 8422A010
Federal Signal Corporation · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 65063
Government record, cited
NSN 5325-01-191-8104 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-191-8104. Manufacturer of record part number: 8422A010.
Also searched as  5325-01-191-8104 · 5325011918104 · NIIN 011918104 · 01-191-8104 · FSC 5325 Fastening Devices · CAGE 65063 · 8422A010
Nearby stock numbers  ·
Features
  • Ring,retaining — FSC 5325
  • 1 manufacturer part number on file
  • Manufacturer of record: Federal Signal Corporation
Identification
  • NSN: 5325-01-191-8104
  • NIIN: 011918104
  • FSC: 5325 — Fastening Devices
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 8422A010
  • Manufacturer: Federal Signal Corporation
General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-191-8104, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Federal Signal Corporation. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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)
ManufacturersFederal Signal Corporation (CAGE 65063)
Technical Specifications
ParameterValue
NSN5325-01-191-8104
Primary Part Number8422A010
Item NameRing,retaining
FSC / FSG5325 / 53 — Fastening Devices
ManufacturerFederal Signal 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
8422A010 PRIMARY Federal Signal Corporation (USA)
Reference documents
ReferenceMeaning
8422A010 5/9 Secondary reference
U.S. Government activity
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 5325-01-191-8104?

NSN 5325-01-191-8104 is a Ring,retaining, manufactured by Federal Signal Corporation, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-191-8104?

NSN 5325-01-191-8104 has 1 manufacturer part number on file: 8422A010 (Federal Signal Corporation).

Is NSN 5325-01-191-8104 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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