The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-851-3912, 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 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5305-00-851-3912 |
| Primary Part Number | 12Z1007-5 |
| 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 | CANCELLED |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Material | STEEL COMP 303 OVERALL |
| Fastener Length | 0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN |
| Head Height | 0.109 INCHES MINIMUM AND 0.112 INCHES MAXIMUM IN |
| Thread Quantity Per Inch | 40 |
| Material Document and Classification | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLAT CHAMFER |
| Internal Drive Style | HEXAGON |
| Head Diameter | 0.178 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN |
| Thread Length | 0.645 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Thread Class | 3A A |
| Width Across Flats | 0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5305-00-851-3912 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: cancelled.
NSN 5305-00-851-3912 has 2 cross-referenced part numbers: 12Z1007-5 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 591053.
There are 3 known substitutes for 5305-00-851-3912: 5970-00-158-6320, 5360-00-459-9567, 6105-01-086-7172. Verify interchangeability with system specifications before substitution.
Key specifications for 12Z1007-5: Nominal Thread Diameter: 0.112 INCHES IN; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Material: STEEL COMP 303 OVERALL; Fastener Length: 0.615 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN. 14 total characteristics are documented in the Federal Logistics Information System.
NSN 5305-00-851-3912 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.