The Washer,flat, cataloged under National Stock Number 5310-00-171-3679, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5310-00-171-3679 |
| Primary Part Number | 855012 |
| Item Name | Washer,flat |
| FSC / FSG | 5310 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Thickness | 0.0495 INCHES MINIMUM AND 0.0525 INCHES MAXIMUM IN |
| Material | COPPER OVERALL |
| Peripheral Shape Style | ROUND |
| Hole Diameter | 0.251 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN |
| Center Hole Shape Style | ROUND |
| Overall Diameter | 0.381 INCHES MINIMUM AND 0.401 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | RECTANGULAR |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19033 | Dana Automotive Systems Group, Llc Dba Dana Sealing Products (USA) |
| 855012 | General Motors Llc Dba General Motors Llc (USA) |
| 855012 | General Motors Llc Dba General Motors (USA) |
| 153454 | Essex Industries, Inc. Dba Essex Industries (USA) |
| 855012 | Marine Engine Specialties Div of Mesco Tectonics Inc (USA) |
| 855012 PRIMARY | General Motors Corp (USA) |
NSN 5310-00-171-3679 is a Washer,flat, manufactured by General Motors Corp, classified under FSC 5310 (No Item Name Available). Status: cancelled.
NSN 5310-00-171-3679 has 6 cross-referenced part numbers: 19033 (Dana Automotive Systems Group, Llc Dba Dana Sealing Products), 855012 (General Motors Llc Dba General Motors Llc), 855012 (General Motors Llc Dba General Motors), 153454 (Essex Industries, Inc. Dba Essex Industries), 855012 (Marine Engine Specialties Div of Mesco Tectonics Inc) and 1 more.
There are 4 known substitutes for 5310-00-171-3679: 4730-00-497-4457, 5950-00-648-5775, 5305-00-984-4980 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 855012: Thickness: 0.0495 INCHES MINIMUM AND 0.0525 INCHES MAXIMUM IN; Material: COPPER OVERALL; Peripheral Shape Style: ROUND; Hole Diameter: 0.251 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5310-00-171-3679 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.