The Screw,machine, cataloged under National Stock Number 5305-00-775-5145, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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 | 5305-00-775-5145 |
| Primary Part Number | 15051 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Williams International Co., L.l.c. |
| Status | ACTIVE |
| Thread Quantity Per Inch | 32 |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Screw Surface Treatment | CADMIUM |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.375 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Hardness Rating | 38.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
| Head Style | HEXAGON |
| Screw Material | STEEL |
| Screw Surface Treatment Document and Classification | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE |
| Head Height | 0.096 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 15051 PRIMARY | Williams International Co., L.l.c. (USA) |
NSN 5305-00-775-5145 is a Screw,machine, manufactured by Williams International Co., L.l.c., classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-775-5145 has 1 cross-referenced part number: 15051 (Williams International Co., L.l.c.).
There are 12 known substitutes for 5305-00-775-5145: 6625-00-037-9474, 5950-00-059-4381, 5133-00-189-9296 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 15051: Thread Quantity Per Inch: 32; Nominal Thread Diameter: 0.164 INCHES IN; Screw Surface Treatment: CADMIUM; Fastener Length: 0.375 INCHES NOMINAL IN. 14 total characteristics are documented in the Federal Logistics Information System.