The Washer,flat, cataloged under National Stock Number 5310-00-281-8320, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navistar Intl Corp Truck Br Ohio Plant. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-281-8320 |
| Primary Part Number | ETN0127386 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | Navistar Intl Corp Truck Br Ohio Plant |
| Status | CANCELLED |
| Overall Diameter | 4.562 INCHES NOMINAL IN |
| Thickness | 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Hole Diameter | 2.781 INCHES MINIMUM AND 2.799 INCHES MAXIMUM IN |
| Peripheral Shape Style | ROUND |
| Hardness Rating | 60.0 ROCKWELL B MINIMUM |
| Center Hole Shape Style | ROUND |
| Material | COPPER OVERALL |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 3946561 | Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA) |
| 57304R1 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 2256941 | Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02 (USA) |
| ENT 0027827 | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 2256941 | General Motors Corp (USA) |
| 12388163 | General Motors Llc Dba General Motors Llc (USA) |
| ETN0127386 PRIMARY | Navistar Intl Corp Truck Br Ohio Plant (USA) |
| 27827 PRIMARY | Eaton Corporation (USA) |
| 57304R1 | Navistar International Corporation Dba Navistar (USA) |
| 716770 | White Motor Corp (USA) |
| 46620F | Diamond Reo Truck Co (USA) |
| 2719-127386 | Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS) |
NSN 5310-00-281-8320 is a Washer,flat, manufactured by Navistar Intl Corp Truck Br Ohio Plant, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-281-8320 has 12 cross-referenced part numbers: 3946561 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 57304R1 (Navistar Intl Corp Truck Br Ohio Plant), 2256941 (Military Vehicles Opn General Motors Truck and Bus Group Ms 2603-02), ENT 0027827 (Navistar Intl Corp Truck Br Ohio Plant), 2256941 (General Motors Corp) and 7 more.
There are 7 known substitutes for 5310-00-281-8320: 5930-00-242-0086, 5915-00-414-7885, 5950-00-930-0070 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for ETN0127386: Overall Diameter: 4.562 INCHES NOMINAL IN; Thickness: 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR; Hole Diameter: 2.781 INCHES MINIMUM AND 2.799 INCHES MAXIMUM IN. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-281-8320 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.