The Washer,flat, cataloged under National Stock Number 5310-00-531-2884, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 7 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 | 5310-00-531-2884 |
| Primary Part Number | 140-137 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems |
| Status | ACTIVE |
| Material | PLASTIC OVERALL |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 0.342 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.094 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Overall Diameter | 0.514 INCHES MINIMUM AND 0.518 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-531-2884 is a Washer,flat, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-531-2884 has 2 cross-referenced part numbers: 15799 (Cessna Aircraft Co Arc Avionics Div), 140-137 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).
There are 8 known substitutes for 5310-00-531-2884: 5330-00-037-7664, 5950-00-243-0322, 9540-00-261-5176 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 140-137: Material: PLASTIC OVERALL; Peripheral Shape Style: ROUND; Hole Diameter: 0.342 INCHES MINIMUM AND 0.346 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR. 8 total characteristics are documented in the Federal Logistics Information System.