NSN 5310-01-663-4302 · NIIN 016634302 · Part number 250-74-11
Machine Service, Inc. Dba Machine Service Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 7J132
Government record, cited
NSN 5310-01-663-4302 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-663-4302. Manufacturer of record part number: 250-74-11.
Also searched as5310-01-663-4302 ·
5310016634302 ·
NIIN 016634302 ·
01-663-4302 ·
FSC 5310 Nuts and Washers · CAGE 7J132 · 250-74-11 · 8HE886
Manufacturer of record: Machine Service, Inc. Dba Machine Service Inc
Identification
NSN: 5310-01-663-4302
NIIN: 016634302
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 250-74-11
Manufacturer: Machine Service, Inc. Dba Machine Service Inc
General Description
The Nut,self-Locking,assembled Washe, cataloged under National Stock Number 5310-01-663-4302, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Machine Service, Inc. Dba Machine Service Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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
WASHER,FLAT
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
5310-00-000-4532
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 5310-01-663-4302?
NSN 5310-01-663-4302 is a Nut,self-Locking,assembled Washe, manufactured by Machine Service, Inc. Dba Machine Service Inc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-663-4302?
NSN 5310-01-663-4302 has 2 manufacturer part numbers on file: 250-74-11 (Machine Service, Inc. Dba Machine Service Inc), 8HE886 (Oshkosh Defense Llc).
What are the specifications of 250-74-11?
Key specifications for 250-74-11: Part Name Assigned by Controlling Agency: NUT, LOCK NUT; Nut Style: FLAT; End Item Identification: 4210-01-622-0440; TRUCK, FIRE FIGHTING. 1 specification is documented in the U.S. Government catalog.
Is NSN 5310-01-663-4302 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.