The Washer,flat, cataloged under National Stock Number 5310-01-223-8020, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aps Systems, Inc Dba Eidal International Corp. 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-223-8020 |
| Primary Part Number | 50003-1 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Aps Systems, Inc Dba Eidal International Corp |
| Status | ACTIVE |
| Material Document and Classification | MIL-P-22241,GR B TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Material | PLASTIC POLYSTYRENE OVERALL |
| Thickness | 0.060 INCHES NOMINAL IN |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 0.170 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50003-1 PRIMARY | Aps Systems, Inc Dba Eidal International Corp (USA) |
NSN 5310-01-223-8020 is a Washer,flat, manufactured by Aps Systems, Inc Dba Eidal International Corp, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-223-8020 has 1 cross-referenced part number: 50003-1 (Aps Systems, Inc Dba Eidal International Corp).
There are 10 known substitutes for 5310-01-223-8020: 5355-00-354-0166, 5962-00-539-4537, 2520-01-157-3529 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50003-1: Material Document and Classification: MIL-P-22241,GR B TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Material: PLASTIC POLYSTYRENE OVERALL; Thickness: 0.060 INCHES NOMINAL IN; Overall Diameter: 0.500 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.