The Washer,flat, cataloged under National Stock Number 5310-00-343-0033, 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 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-343-0033 |
| Primary Part Number | 7966775 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Overall Diameter | 1.620 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 1020 OVERALL |
| Center Hole Shape Style | ROUND |
| Peripheral Shape Style | ROUND |
| Surface Treatment | CADMIUM OVERALL |
| Thickness | 0.150 INCHES MINIMUM AND 0.170 INCHES MAXIMUM IN |
| Hole Diameter | 0.624 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-00-343-0033 is a Washer,flat, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-343-0033 has 3 cross-referenced part numbers: 914520 (General Motors Corp), 62728 (Textron Lycoming Inc Williamsport Plant), 7966775 (U S Army Tank Automotive Command Amsta-Im-Mm).
There are 6 known substitutes for 5310-00-343-0033: 4320-00-492-0054, 4710-00-706-1319, 5360-00-734-6732 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7966775: Overall Diameter: 1.620 INCHES MINIMUM AND 1.640 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR; Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 1020 OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-343-0033 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.