The Washer,flat, cataloged under National Stock Number 5310-00-202-4187, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 manufacturers, 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 | 5310-00-202-4187 |
| Primary Part Number | 2F6683 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | CANCELLED |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 1.500 INCHES NOMINAL IN |
| Thickness | 0.047 INCHES NOMINAL IN |
| Material | CELLULOSE OVERALL |
| Center Hole Shape Style | ROUND |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 1.125 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 03031-56 | Woodward, Inc. (USA) |
| 206071 | Woodward, Inc. Div Fuel Systems and Controls (USA) |
| 03004A140 | Woodward, Inc. Div Fuel Systems and Controls (USA) |
| 206071 | Woodward, Inc. (USA) |
| 03014-89 | Woodward, Inc. (USA) |
| 2F6683 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 206071 | Turner Engine Controls, a Division of Turner Diesel (GBR) |
NSN 5310-00-202-4187 is a Washer,flat, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-202-4187 has 7 cross-referenced part numbers: 03031-56 (Woodward, Inc.), 206071 (Woodward, Inc. Div Fuel Systems and Controls), 03004A140 (Woodward, Inc. Div Fuel Systems and Controls), 206071 (Woodward, Inc.), 03014-89 (Woodward, Inc.) and 2 more.
There is 1 known substitute for 5310-00-202-4187: 3110-00-155-6672. Verify interchangeability with system specifications before substitution.
Key specifications for 2F6683: Peripheral Shape Style: ROUND; Overall Diameter: 1.500 INCHES NOMINAL IN; Thickness: 0.047 INCHES NOMINAL IN; Material: CELLULOSE OVERALL. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-202-4187 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.