The Bolt,machine, cataloged under National Stock Number 5306-00-022-1974, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 18 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-022-1974 |
| Primary Part Number | MS35763-1057 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — No Item Name Available |
| Manufacturer | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| Status | ACTIVE |
| Hardness Rating | 19.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL |
| Features Provided | FINISHED HEAD |
| Thread Length | 1.125 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 105000 POUNDS PER SQUARE INCH LBS |
| Locking Feature | DISTORTIONS BEARING SURFACE OF HEAD |
| Thread Quantity Per Inch | 20 |
| Surface Treatment Document and Classification | QQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material | STEEL OVERALL |
| Thread Series Designator | UNF |
| Material Document and Classification | SAE GR 5 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.438 INCHES IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Thread Class | 2A A |
| Width Between Flats | 0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM IN |
| Head Style | HEXAGON |
| Head Height | 0.281 INCHES MINIMUM AND 0.291 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 2.907 INCHES MINIMUM AND 3.000 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| MS35763-1057 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| 221974 | General Motors Corp (USA) |
NSN 5306-00-022-1974 is a Bolt,machine, manufactured by Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5306 (No Item Name Available). Status: active.
NSN 5306-00-022-1974 has 2 cross-referenced part numbers: MS35763-1057 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 221974 (General Motors Corp).
There is 1 known substitute for 5306-00-022-1974: 5995-01-191-4357. Verify interchangeability with system specifications before substitution.
Key specifications for MS35763-1057: Hardness Rating: 19.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM OVERALL; Features Provided: FINISHED HEAD; Thread Length: 1.125 INCHES MINIMUM AND 1.312 INCHES MAXIMUM IN; Minimum Tensile Strength: 105000 POUNDS PER SQUARE INCH LBS. 18 total characteristics are documented in the Federal Logistics Information System.