NSN 5310-01-643-9432 · NIIN 016439432 · Part number 4071832
Oshkosh Defense Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 75Q65
Government record, cited
NSN 5310-01-643-9432 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-643-9432. Manufacturer of record part number: 4071832.
Also searched as5310-01-643-9432 ·
5310016439432 ·
NIIN 016439432 ·
01-643-9432 ·
FSC 5310 Nuts and Washers · CAGE 75Q65 · 4071832
The Nut,plain,extended Washer,hexago, cataloged under National Stock Number 5310-01-643-9432, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 9 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
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 5310-01-643-9432?
NSN 5310-01-643-9432 is a Nut,plain,extended Washer,hexago, manufactured by Oshkosh Defense Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-643-9432?
NSN 5310-01-643-9432 has 1 manufacturer part number on file: 4071832 (Oshkosh Defense Llc).
What are the specifications of 4071832?
Key specifications for 4071832: Overall Height: 0.79 INCHES NOMINAL IN; Washer Outside Diameter: 1.75 INCHES NOMINAL IN; Width Across Flats: 1.29 INCHES NOMINAL IN; Thread Series: UNIFIED NATIONAL COARSE (UNC). 9 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-643-9432 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.