The Washer,flat, cataloged under National Stock Number 5310-00-351-0698, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-351-0698 |
| Primary Part Number | 7402858 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Material | STEEL COMP 4150 OVERALL |
| Thickness | 0.0509 INCHES MINIMUM AND 0.0567 INCHES MAXIMUM IN |
| Overall Diameter | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| Surface Treatment | ZINC OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 0.188 INCHES MINIMUM AND 0.193 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Material Document and Classification | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Peripheral Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-351-0698 is a Washer,flat, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-351-0698 has 2 cross-referenced part numbers: 7402858 (U S Army Tank Automotive Command Amsta-Im-Mm), 5717 (Wico-Prestolite Co the Div of Eltra Corp).
There are 8 known substitutes for 5310-00-351-0698: 5330-00-179-2085, 5935-00-220-2366, 5930-00-263-3246 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7402858: Material: STEEL COMP 4150 OVERALL; Thickness: 0.0509 INCHES MINIMUM AND 0.0567 INCHES MAXIMUM IN; Overall Diameter: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN; Surface Treatment: ZINC OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.