The Washer,flat, cataloged under National Stock Number 5310-00-080-1857, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Goodrich Aerospace Canada Ltd. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-00-080-1857 |
| Primary Part Number | 5262-5 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Goodrich Aerospace Canada Ltd |
| Status | ACTIVE |
| Cross-Sectional Shape Style | RECTANGULAR |
| Thickness | 0.053 INCHES NOMINAL IN |
| Center Hole Shape Style | ROUND |
| Peripheral Shape Style | ROUND |
| Surface Treatment | CADMIUM OVERALL |
| Material Document and Classification | MIL-S-7952 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Overall Diameter | 0.436 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Hole Diameter | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5262-5 PRIMARY | Goodrich Aerospace Canada Ltd (CAN) |
NSN 5310-00-080-1857 is a Washer,flat, manufactured by Goodrich Aerospace Canada Ltd, classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-00-080-1857 has 1 cross-referenced part number: 5262-5 (Goodrich Aerospace Canada Ltd).
There are 6 known substitutes for 5310-00-080-1857: 5940-00-501-9419, 4710-00-751-8931, 5905-00-941-2912 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5262-5: Cross-Sectional Shape Style: RECTANGULAR; Thickness: 0.053 INCHES NOMINAL IN; Center Hole Shape Style: ROUND; Peripheral Shape Style: ROUND. 9 total characteristics are documented in the Federal Logistics Information System.