The Washer,flat, cataloged under National Stock Number 5310-00-188-4192, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Chief of Engineers Dept of Army. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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 | 5310-00-188-4192 |
| Primary Part Number | 3H4585A308 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Chief of Engineers Dept of Army |
| Status | CANCELLED |
| Center Hole Shape Style | ROUND |
| Hole Diameter | 1.524 INCHES MINIMUM AND 1.538 INCHES MAXIMUM IN |
| Material | STEEL COMP 1040 OVERALL |
| Thickness | 0.119 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Overall Diameter | 2.618 INCHES MINIMUM AND 2.632 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material Document and Classification | QQ-S-635 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3H4585A308 PRIMARY | Chief of Engineers Dept of Army (USA) |
| 20145-22 | Cummins Inc. (USA) |
| 67507 | Cummins Inc. (USA) |
| 6426A | Hercules Engine Co Inc (USA) |
| 6426A | Brinkley Technology Group Llc Dba Hercules Manufacturing (USA) |
| C13797 PRIMARY | Schwitzer Engine Components a Household Intl Co (USA) |
NSN 5310-00-188-4192 is a Washer,flat, manufactured by Chief of Engineers Dept of Army, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-188-4192 has 6 cross-referenced part numbers: 3H4585A308 (Chief of Engineers Dept of Army), 20145-22 (Cummins Inc.), 67507 (Cummins Inc.), 6426A (Hercules Engine Co Inc), 6426A (Brinkley Technology Group Llc Dba Hercules Manufacturing) and 1 more.
There is 1 known substitute for 5310-00-188-4192: 3710-00-396-1034. Verify interchangeability with system specifications before substitution.
Key specifications for 3H4585A308: Center Hole Shape Style: ROUND; Hole Diameter: 1.524 INCHES MINIMUM AND 1.538 INCHES MAXIMUM IN; Material: STEEL COMP 1040 OVERALL; Thickness: 0.119 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-188-4192 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.