The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-012-2104, 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 15 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-012-2104 |
| Primary Part Number | 122104 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | CANCELLED |
| Head Height | 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN |
| Fastener Length | 0.625 INCHES NOMINAL IN |
| Width Between Flats | 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 69000 POUNDS PER SQUARE INCH LBS |
| Head Style | HEXAGON |
| Hardness Rating | 100.0 ROCKWELL B MAXIMUM OVERALL |
| Material | STEEL OVERALL |
| Surface Treatment | CADMIUM AND CHROMATE OR ZINC AND CHROMATE OVERALL |
| Thread Length | 0.625 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nondefinitive Spec/std Data | 2 TYPE AND 10P STYLE |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 16 |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 122104 | General Motors Corp (USA) |
| FFS85TYPEIISTYLE10P | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| MS35291-57 | Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5305-00-012-2104 is a Screw,cap,hexagon Head, manufactured by General Motors Corp, classified under FSC 5305 (No Item Name Available). Status: cancelled.
NSN 5305-00-012-2104 has 3 cross-referenced part numbers: 122104 (General Motors Corp), FFS85TYPEIISTYLE10P (Federal Specifications Promulgated by General Services Administration Washington DC), MS35291-57 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 8 known substitutes for 5305-00-012-2104: 5305-00-207-0928, 5306-00-225-8498, 5305-00-514-7632 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 122104: Head Height: 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM IN; Fastener Length: 0.625 INCHES NOMINAL IN; Width Between Flats: 0.551 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN; Minimum Tensile Strength: 69000 POUNDS PER SQUARE INCH LBS. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-012-2104 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.