The Screw,machine, cataloged under National Stock Number 5305-00-151-0983, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 14 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 | 5305-00-151-0983 |
| Primary Part Number | AN515B4R12 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | ACTIVE |
| Head Diameter | 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.112 INCHES IN |
| Thread Quantity Per Inch | 40 |
| Screw Material | COPPER ALLOY |
| Head Height | 0.086 INCHES MAXIMUM IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Minimum Tensile Strength | 55000 POUNDS PER SQUARE INCH LBS |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Thread Length | 0.700 INCHES MINIMUM AND 0.750 INCHES MAXIMUM IN |
| Screw Material Document and Classification | QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE |
| Head Style | ROUND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN515B4R12 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 1177B4-12 | Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA) |
| FFS92ANDTYPE3STYLE1C | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
NSN 5305-00-151-0983 is a Screw,machine, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-151-0983 has 3 cross-referenced part numbers: AN515B4R12 (Aeronautical Standards Group Dept of Navy and Air Force), 1177B4-12 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), FFS92ANDTYPE3STYLE1C (Federal Specifications Promulgated by General Services Administration Washington DC).
There are 12 known substitutes for 5305-00-151-0983: 5305-00-144-3722, 5305-00-144-3726, 5305-00-144-3729 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN515B4R12: Head Diameter: 0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM IN; Thread Class: 2A A; Thread Direction: RIGHT-HAND; Nominal Thread Diameter: 0.112 INCHES IN. 14 total characteristics are documented in the Federal Logistics Information System.