The Bolt,assembled Washer, cataloged under National Stock Number 5306-00-042-5323, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 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 | 5306-00-042-5323 |
| Primary Part Number | 425323 |
| Item Name | Bolt,assembled Washer |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | CANCELLED |
| Washer Quantity | 1 |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 20 |
| Head Height | 0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Material Document and Classification | SAE ASSN STD ALL MATERIAL RESPONSES OVERALL |
| Material | STEEL COMP 1010 OR STEEL COMP 1020 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 |
| Head Style | HEXAGON |
| Width Between Flats | 0.428 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.344 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.250 INCHES IN |
| Thread Length | 0.244 INCHES MINIMUM AND 0.344 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Primary Washer Material Thickness | 0.025 INCHES NOMINAL IN |
| Primary Washer Style | FLAT INTERNAL TEETH |
| Primary Washer Outside Diameter | 0.466 INCHES MINIMUM AND 0.478 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| Successor | 5340-00-218-7973 (A113-17) |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 5306000425323 | E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| BCYX5.1 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 425323 | General Motors Corp (USA) |
| 425323 | General Motors Llc Dba General Motors Llc (USA) |
| 425323 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 11657496 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 11317 | Pierce Co Inc the Sub of Avis Industrial Corp (USA) |
NSN 5306-00-042-5323 is a Bolt,assembled Washer, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306 (No Item Name Available). Status: cancelled.
NSN 5306-00-042-5323 has 7 cross-referenced part numbers: 5306000425323 (E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales), BCYX5.1 (U S Army Tank Automotive Command Amsta-Im-Mm), 425323 (General Motors Corp), 425323 (General Motors Llc Dba General Motors Llc), 425323 (U S Army Tank Automotive Command Amsta-Im-Mm) and 2 more.
There are 12 known substitutes for 5306-00-042-5323: 5340-00-218-7973, 5306-01-138-9538, 5920-00-199-9497 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 425323: Washer Quantity: 1; Thread Class: 2A A; Thread Quantity Per Inch: 20; Head Height: 0.172 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.
NSN 5306-00-042-5323 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.