The Washer,flat, cataloged under National Stock Number 5310-00-682-5585, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Garwood/feller Inc Garwood Winch Div. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-682-5585 |
| Primary Part Number | QA8US |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Garwood/feller Inc Garwood Winch Div |
| Status | ACTIVE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material | STEEL OVERALL |
| Hole Diameter | 1.391 INCHES NOMINAL IN |
| Hardness Rating | 47.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM |
| Thickness | 0.125 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 2.500 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Features Provided | CASEHARDENED |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5310-00-682-5585 is a Washer,flat, manufactured by Garwood/feller Inc Garwood Winch Div, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-682-5585 has 2 cross-referenced part numbers: QA8US (Garwood/feller Inc Garwood Winch Div), 807711 (Garwood/feller Inc Garwood Winch Div).
There are 2 known substitutes for 5310-00-682-5585: 5120-00-031-6744, 5999-01-369-2737. Verify interchangeability with system specifications before substitution.
Key specifications for QA8US: Cross-Sectional Shape Style: RECTANGULAR; Material: STEEL OVERALL; Hole Diameter: 1.391 INCHES NOMINAL IN; Hardness Rating: 47.0 ROCKWELL C MINIMUM AND 55.0 ROCKWELL C MAXIMUM. 9 total characteristics are documented in the Federal Logistics Information System.