The Washer,flat, cataloged under National Stock Number 5310-00-883-0509, 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.. 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-883-0509 |
| Primary Part Number | 440110 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Center Hole Shape Style | ROUND |
| Material | RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL |
| Hole Diameter | 0.250 INCHES NOMINAL IN |
| Hardness Rating | 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM |
| Overall Diameter | 0.531 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.062 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 440110 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
NSN 5310-00-883-0509 is a Washer,flat, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-883-0509 has 1 cross-referenced part number: 440110 (Bae Systems Information and Electronic Systems Integration Inc.).
There are 2 known substitutes for 5310-00-883-0509: 5945-01-112-0148, 5985-01-232-0560. Verify interchangeability with system specifications before substitution.
Key specifications for 440110: Center Hole Shape Style: ROUND; Material: RUBBER NATURAL OR RUBBER SYNTHETIC OVERALL; Hole Diameter: 0.250 INCHES NOMINAL IN; Hardness Rating: 35.0 SHORE DUROMETER A MINIMUM AND 45.0 SHORE DUROMETER A MAXIMUM. 8 total characteristics are documented in the Federal Logistics Information System.