NSN 5310-00-774-4918 · NIIN 007744918 · Part number 37AX311
Mack Trucks Inc Parts Opn · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 76040
Government record, cited
NSN 5310-00-774-4918 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-774-4918. Manufacturer of record part number: 37AX311.
Also searched as5310-00-774-4918 ·
5310007744918 ·
NIIN 007744918 ·
00-774-4918 ·
FSC 5310 Nuts and Washers · CAGE 76040 · 37AX311 · 7744918
The Washer, cataloged under National Stock Number 5310-00-774-4918, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Mack Trucks Inc Parts Opn. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Washer
FSC / FSG
5310 — Nuts and Washers (FSG 53)
Manufacturers
Mack Trucks Inc Parts Opn (CAGE 76040); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
Parameter
Value
NSN
5310-00-774-4918
Primary Part Number
37AX311
Item Name
Washer
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Mack Trucks Inc Parts Opn
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items1
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4920-01-069-12167744918POSSIBLE MATCH
MASK,PLASMA SPRAY
Possible match (shared part number)Warner Robins Air Logistics Center
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
4920-01-069-1216POSSIBLE MATCH
MASK,PLASMA SPRAY
7744918
Frequently Asked Questions
What is NSN 5310-00-774-4918?
NSN 5310-00-774-4918 is a Washer, manufactured by Mack Trucks Inc Parts Opn, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-774-4918?
NSN 5310-00-774-4918 has 2 manufacturer part numbers on file: 37AX311 (Mack Trucks Inc Parts Opn), 7744918 (U S Army Tank Automotive Command Amsta-Im-Mm).
What NSN replaces 5310-00-774-4918?
1 possible match (shared part number, not a government interchangeability claim): 4920-01-069-1216. Verify interchangeability with system specifications before substitution.
Is NSN 5310-00-774-4918 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.