The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-00-012-4412, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-012-4412 |
| Primary Part Number | 124412 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | General Motors Corp |
| Status | ACTIVE |
| Nominal Thread Diameter | 0.562 INCHES IN |
| Hardness Rating | 95.5 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM OVERALL |
| Minimum Yield Strength | 52000 POUNDS PER SQUARE INCH LBS |
| Material | STEEL OVERALL |
| Material Document and Classification | SAE GR 1 OR 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Surface Treatment Document and Classification | QQ-P-416,TY 1,CL 3 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325,TY 1,CL 3 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Thread Series Designator | UNF |
| Fastener Length | 4.000 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Thread Length | 1.375 INCHES MINIMUM AND 1.562 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 18 |
| Head Style | HEXAGON |
| Width Between Flats | 0.798 INCHES MINIMUM AND 0.812 INCHES MAXIMUM IN |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 2A A |
| Head Height | 0.348 INCHES MINIMUM AND 0.371 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 124412 | General Motors Corp (USA) |
| FFS85TYPE2STYLE10P | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 124412 | Army Weapons Command Attn Amswe-Ree-S (USA) |
| 124412 | General Motors Llc Dba General Motors Llc (USA) |
NSN 5305-00-012-4412 is a Screw,cap,hexagon Head, manufactured by General Motors Corp, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-012-4412 has 4 cross-referenced part numbers: 124412 (General Motors Corp), FFS85TYPE2STYLE10P (Federal Specifications Promulgated by General Services Administration Washington DC), 124412 (Army Weapons Command Attn Amswe-Ree-S), 124412 (General Motors Llc Dba General Motors Llc).
There are 4 known substitutes for 5305-00-012-4412: 6640-01-151-1999, 5962-01-254-2237, 5925-01-523-1918 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 124412: Nominal Thread Diameter: 0.562 INCHES IN; Special Features: 2ND REPLY FOR MIN TENSILE STRENGTH,64000; Hardness Rating: 95.5 ROCKWELL B MINIMUM AND 100.0 ROCKWELL B MAXIMUM OVERALL; Minimum Yield Strength: 52000 POUNDS PER SQUARE INCH LBS. 18 total characteristics are documented in the Federal Logistics Information System.