The Washer,flat, cataloged under National Stock Number 5310-00-293-6600, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5310-00-293-6600 |
| Primary Part Number | 42971 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Material | IRON OVERALL |
| Surface Finish | 63.0 MICROINCHES ALL SURFACES |
| Hole Diameter | 0.686 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Center Hole Shape Style | ROUND |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 1.438 INCHES NOMINAL IN |
| Thickness | 0.350 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 42971 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5310-00-293-6600 is a Washer,flat, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-293-6600 has 1 cross-referenced part number: 42971 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 8 known substitutes for 5310-00-293-6600: 3110-00-155-6746, 5360-00-237-5482, 5355-00-358-8725 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 42971: Material: IRON OVERALL; Special Features: CHAMFER BOTH OUTSIDE EDGES 0.031 INCHES BY 45 DEGREES IN; Surface Finish: 63.0 MICROINCHES ALL SURFACES; Hole Diameter: 0.686 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.