The Washer,flat, cataloged under National Stock Number 5310-01-244-8937, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Komatsu America Corp.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5310-01-244-8937 |
| Primary Part Number | 27326R1 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| Surface Treatment | PHOSPHATE OVERALL |
| Cross-Sectional Shape Style | RECTANGULAR |
| Material | STEEL OVERALL |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27326R1 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 27326R1 | Nd Defense Llc (USA) |
| 27326R1 | Komatsu American Intl Co (USA) |
| ESP-F-16.104-PP | Nd Defense Llc (USA) |
| 27326R1 PRIMARY | Komatsu America Corp. (USA) |
NSN 5310-01-244-8937 is a Washer,flat, manufactured by Komatsu America Corp., classified under FSC 5310 (No Item Name Available). Status: active.
NSN 5310-01-244-8937 has 5 cross-referenced part numbers: 27326R1 (Navistar Intl Corp Truck Br Ohio Plant), 27326R1 (Nd Defense Llc), 27326R1 (Komatsu American Intl Co), ESP-F-16.104-PP (Nd Defense Llc), 27326R1 (Komatsu America Corp.).
There are 12 known substitutes for 5310-01-244-8937: 5310-00-738-7536, 5310-01-065-2596, 5310-01-189-8385 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 27326R1: Special Features: 5/16" HARDENED WASHER, .344 NOM ID, .688 NOM OD, .089 NOM THICKNESS. STEEL 1040 TO 1065 PER CEMS A-0, PART 1, QUENCHED AND TEMPERED TO RE36 TO 42. THESE WASHERS ARE INTENDED FOR USE IN HIGH CLAMPING LOADS, TO MINIMIZE EMBEDDING, AND TO AID TORQUING.; Surface Treatment: PHOSPHATE OVERALL; Cross-Sectional Shape Style: RECTANGULAR; Part Name Assigned by Controlling Agency: WASHER,LOCK .344X.688X.089 PHC. 8 total characteristics are documented in the Federal Logistics Information System.