NSN 5310-01-460-1538 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-460-1538. Manufacturer of record part number: 25091-436.
Also searched as5310-01-460-1538 ·
5310014601538 ·
NIIN 014601538 ·
01-460-1538 ·
FSC 5310 Nuts and Washers · CAGE 8R709 · 25091-436
Outside Diameter: 0.275 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN
Material Thickness: 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
Material: STEEL CORROSION RESISTING OVERALL
Hole Diameter: 0.141 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: Fastbolt Corp. Dba Fastbolt Corp
Identification
NSN: 5310-01-460-1538
NIIN: 014601538
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 25091-436
Manufacturer: Fastbolt Corp. Dba Fastbolt Corp
General Description
The Washer,lock, cataloged under National Stock Number 5310-01-460-1538, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Fastbolt Corp. Dba Fastbolt Corp. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
5310-00-000-0079
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5310-00-000-0079
WASHER,FLAT
5310-00-000-1146
5310-00-000-1146 · Item name not on file
5310-00-000-3815
5310-00-000-3815 · Item name not on file
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5310-00-000-4532 · Item name not on file
5310-00-000-4540
5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-460-1538?
NSN 5310-01-460-1538 is a Washer,lock, manufactured by Fastbolt Corp. Dba Fastbolt Corp, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-460-1538?
NSN 5310-01-460-1538 has 1 manufacturer part number on file: 25091-436 (Fastbolt Corp. Dba Fastbolt Corp).
What are the specifications of 25091-436?
Key specifications for 25091-436: Style Designator: FLAT INTERNAL TEETH; Outside Diameter: 0.275 INCHES MINIMUM AND 0.295 INCHES MAXIMUM IN; Material Thickness: 0.017 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN; Material: STEEL CORROSION RESISTING OVERALL. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-460-1538 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.