NSN 5310-00-849-9498 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-849-9498. Manufacturer of record part number: 6860798.
Also searched as5310-00-849-9498 ·
5310008499498 ·
NIIN 008499498 ·
00-849-9498 ·
FSC 5310 Nuts and Washers · CAGE 73342 · 6860798 · EU10155
The Washer,recessed, cataloged under National Stock Number 5310-00-849-9498, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Allison Transmission Inc Dba Allison Transmission, Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 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 5310-00-849-9498?
NSN 5310-00-849-9498 is a Washer,recessed, manufactured by Allison Transmission Inc Dba Allison Transmission, Inc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-849-9498?
NSN 5310-00-849-9498 has 3 manufacturer part numbers on file: EU10155 (Rolls-Royce Airlines), 6860798 (Allison Transmission Inc Dba Allison Transmission, Inc), 6860798 (Rolls-Royce Airlines).
What are the specifications of 6860798?
Key specifications for 6860798: Heat Treatment: AS FABRICATED; Style Designator: RECESSED; Material Document and Classification: AMS 5512 MFR REF SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 2.365 INCHES MINIMUM AND 2.385 INCHES MAXIMUM IN. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-849-9498 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.