NSN 5310-01-164-7499 · NIIN 011647499 · Part number 2AN497
Oshkosh Defense Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 75Q65
Government record, cited
NSN 5310-01-164-7499 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-164-7499. Manufacturer of record part number: 2AN497.
Also searched as5310-01-164-7499 ·
5310011647499 ·
NIIN 011647499 ·
01-164-7499 ·
FSC 5310 Nuts and Washers · CAGE 75Q65 · 2AN497 · 1595 · 1595 · Y00015054
The Washer,lock, cataloged under National Stock Number 5310-01-164-7499, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5310-01-186-33691595POSSIBLE MATCH
WASHER,FLAT
Possible match (shared part number)Eaton Aerospace, Llc Dba Jackson South
5930-01-261-9502POSSIBLE MATCH
SWITCH,PUSH
Possible match (shared part number)
7610-01-349-534912944252POSSIBLE MATCH
BOOK
Possible match (shared part number)Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
6750-01-383-9809POSSIBLE MATCH
DEVELOPER,PHOTOGRAPHIC
Possible match (shared part number)
4910-01-619-84451595POSSIBLE MATCH
LIFT,TRANSMISSION AND DIFFERENTI
Possible match (shared part number)Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons
5340-01-685-77251595POSSIBLE MATCH
BUMPER
Possible match (shared part number)Delmaco Manufacturing Inc
NSN 5310-01-164-7499 is a Washer,lock, manufactured by Oshkosh Defense Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-164-7499?
NSN 5310-01-164-7499 has 3 manufacturer part numbers on file: 1595 (DP Manufacturing Inc.), 2AN497 (Oshkosh Defense Llc), Y00015054 (Soframe).
What NSN replaces 5310-01-164-7499?
6 possible matches (shared part number, not a government interchangeability claim): 5310-01-186-3369, 5930-01-261-9502, 7610-01-349-5349. Verify interchangeability with system specifications before substitution.
Is NSN 5310-01-164-7499 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.