The Screw,machine, cataloged under National Stock Number 5305-00-042-6031, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Corp. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-042-6031 |
| Primary Part Number | 426031 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Thread Series Designator | UNF |
| Head Diameter | 0.722 INCHES MINIMUM AND 0.762 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Length | 1.000 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Screw Material | STEEL |
| Fastener Length | 1.969 INCHES MINIMUM AND 2.031 INCHES MAXIMUM IN |
| Head Style | OVAL COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Thread Quantity Per Inch | 24 |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 426031 | General Motors Corp (USA) |
| FFS92TYPE1STYLE6S | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 426031 | General Motors Llc Dba General Motors Llc (USA) |
NSN 5305-00-042-6031 is a Screw,machine, manufactured by General Motors Corp, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-042-6031 has 3 cross-referenced part numbers: 426031 (General Motors Corp), FFS92TYPE1STYLE6S (Federal Specifications Promulgated by General Services Administration Washington DC), 426031 (General Motors Llc Dba General Motors Llc).
There are 12 known substitutes for 5305-00-042-6031: 5305-00-010-1063, 5305-00-011-0624, 5305-00-013-4131 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 426031: Thread Series Designator: UNF; Head Diameter: 0.722 INCHES MINIMUM AND 0.762 INCHES MAXIMUM IN; Thread Class: 2A A; Thread Length: 1.000 INCHES MINIMUM AND 1.188 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.