The Washer,flat, cataloged under National Stock Number 5310-01-143-1679, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Oshkosh Defense Llc. Government technical data includes 10 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 | 5310-01-143-1679 |
| Primary Part Number | 2AG819 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Oshkosh Defense Llc |
| Status | CANCELLED |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN |
| Thickness | 0.028 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | MS401-02,FSCM 35510 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Overall Diameter | 0.312 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Peripheral Shape Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5310-01-143-1679 is a Washer,flat, manufactured by Oshkosh Defense Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-143-1679 has 3 cross-referenced part numbers: 2AG819 (Oshkosh Defense Llc), 2AG819 (Oshkosh Corp), 36912 (Prestolite Electric Inc).
There are 6 known substitutes for 5310-01-143-1679: 5325-00-291-7705, 5330-00-367-4685, 5950-00-567-2580 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2AG819: Surface Treatment: CADMIUM AND CHROMATE OVERALL; Center Hole Shape Style: ROUND; Hole Diameter: 0.169 INCHES MINIMUM AND 0.174 INCHES MAXIMUM IN; Thickness: 0.028 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-143-1679 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.