The Washer,flat, cataloged under National Stock Number 5310-00-202-4214, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-202-4214 |
| Primary Part Number | 745641 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | CANCELLED |
| Peripheral Shape Style | ROUND |
| Thickness | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | MIL-R-15624,CL 3 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 1.365 INCHES MINIMUM AND 1.385 INCHES MAXIMUM IN |
| Hardness Rating | 80.0 DUROMETER MINIMUM AND 90.0 DUROMETER MAXIMUM |
| Overall Diameter | 3.303 INCHES MINIMUM AND 3.323 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 745641 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5310-00-202-4214 is a Washer,flat, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-202-4214 has 1 cross-referenced part number: 745641 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There is 1 known substitute for 5310-00-202-4214: 5930-00-732-5584. Verify interchangeability with system specifications before substitution.
Key specifications for 745641: Peripheral Shape Style: ROUND; Thickness: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC OVERALL; Cross-Sectional Shape Style: RECTANGULAR. 9 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-202-4214 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.