The Washer,flat, cataloged under National Stock Number 5310-01-274-5632, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Nd Defense Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-01-274-5632 |
| Primary Part Number | 27616R1 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Nd Defense Llc |
| Status | CANCELLED |
| Thickness | 0.065 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 0.281 INCHES NOMINAL IN |
| Overall Diameter | 0.625 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND |
| Center Hole Shape Style | ROUND |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 27616R1 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 27616R1 PRIMARY | Nd Defense Llc (USA) |
| ESP-F-16.101-GS | Nd Defense Llc (USA) |
| 25532R1 | Navistar International Corporation Dba Navistar (USA) |
| 25532R1 | Nd Defense Llc (USA) |
| ESP-F-16.104-PP | Nd Defense Llc (USA) |
NSN 5310-01-274-5632 is a Washer,flat, manufactured by Nd Defense Llc, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-01-274-5632 has 6 cross-referenced part numbers: 27616R1 (Navistar Intl Corp Truck Br Ohio Plant), 27616R1 (Nd Defense Llc), ESP-F-16.101-GS (Nd Defense Llc), 25532R1 (Navistar International Corporation Dba Navistar), 25532R1 (Nd Defense Llc) and 1 more.
There are 12 known substitutes for 5310-01-274-5632: 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 27616R1: Thickness: 0.065 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: WASHER, .281 X .625 X .065 PHC; Cross-Sectional Shape Style: RECTANGULAR; Hole Diameter: 0.281 INCHES NOMINAL IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-01-274-5632 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.