The Bolt,assembled Washer, cataloged under National Stock Number 5306-00-042-5381, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5306-00-042-5381 |
| Primary Part Number | 425381 |
| Item Name | Bolt,assembled Washer |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | General Motors Llc Dba General Motors Llc |
| Status | CANCELLED |
| Thread Length | 0.619 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN |
| Primary Washer Material Thickness | 0.025 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 20 |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 3,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Material | STEEL COMP 1010 OR STEEL COMP 1020 OVERALL |
| Material Document and Classification | SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Fastener Length | 0.719 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Head Height | 0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Direction | RIGHT-HAND |
| Head Style | HEXAGON |
| Width Between Flats | 0.428 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Primary Washer Outside Diameter | 0.466 INCHES MINIMUM AND 0.478 INCHES MAXIMUM IN |
| Washer Quantity | 1 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5306-00-042-5381 is a Bolt,assembled Washer, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-042-5381 has 2 cross-referenced part numbers: 425381 (General Motors Llc Dba General Motors Llc), 425381 (General Motors Corp).
There are 2 known substitutes for 5306-00-042-5381: 5306-01-215-5173, 2590-01-669-5125. Verify interchangeability with system specifications before substitution.
Key specifications for 425381: Thread Length: 0.619 INCHES MINIMUM AND 0.719 INCHES MAXIMUM IN; Primary Washer Material Thickness: 0.025 INCHES NOMINAL IN; Thread Quantity Per Inch: 20; Nominal Thread Diameter: 0.250 INCHES IN. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-042-5381 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.