The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-227-1003, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-227-1003 |
| Primary Part Number | 12F1007-293 |
| Item Name | Screw,cap,socket Head |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Head Height | 0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Material | STEEL COMP 303 OVERALL |
| Nondefinitive Spec/std Data | 6 TYPE |
| Surface Treatment | PASSIVATE OVERALL |
| Thread Quantity Per Inch | 13 |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Width Across Flats | 0.375 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Minimum Yield Strength | 30000 POUNDS PER SQUARE INCH LBS |
| Thread Direction | RIGHT-HAND |
| Head Style | FLAT CHAMFER |
| Internal Drive Style | HEXAGON |
| Thread Length | 1.000 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| FFS86TYPE6 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 12F1007-293 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 12Z1007-293 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 5305-00-227-1003 is a Screw,cap,socket Head, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-227-1003 has 3 cross-referenced part numbers: FFS86TYPE6 (Federal Specifications Promulgated by General Services Administration Washington DC), 12F1007-293 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 12Z1007-293 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
There are 11 known substitutes for 5305-00-227-1003: 5305-00-080-4480, 5305-00-273-5557, 5305-00-273-5581 and 8 more. Verify interchangeability with system specifications before substitution.
Key specifications for 12F1007-293: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Head Diameter: 0.735 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN; Head Height: 0.492 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Material: STEEL COMP 303 OVERALL. 17 total characteristics are documented in the Federal Logistics Information System.