The Washer,flat, cataloged under National Stock Number 5310-00-599-8020, 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 9 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-599-8020 |
| Primary Part Number | 49740 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | L3harris Technologies, Inc Div Space & Airborne Systems |
| Status | ACTIVE |
| Thickness | 0.062 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Hardness Rating | 70.0 SHORE DUROMETER A NOMINAL |
| Hole Diameter | 0.562 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 49740 PRIMARY | L3harris Technologies, Inc Div Space & Airborne Systems (USA) |
NSN 5310-00-599-8020 is a Washer,flat, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-599-8020 has 1 cross-referenced part number: 49740 (L3harris Technologies, Inc Div Space & Airborne Systems).
There are 5 known substitutes for 5310-00-599-8020: 5330-00-047-4042, 5133-00-266-9466, 4810-00-612-2696 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 49740: Thickness: 0.062 INCHES NOMINAL IN; Material: RUBBER SYNTHETIC OVERALL; Cross-Sectional Shape Style: RECTANGULAR; Overall Diameter: 0.875 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.