The Screw,machine, cataloged under National Stock Number 5305-01-125-0917, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. Government technical data includes 13 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-125-0917 |
| Primary Part Number | 31144 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Barnes Group Inc. Dba Barnes Distribution |
| Status | ACTIVE |
| Thread Series Designator | UNF |
| Internal Drive Style | SLOT |
| Thread Length | 0.449 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Screw Material | STEEL |
| Thread Direction | RIGHT-HAND |
| Fastener Length | 0.480 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Head Height | 0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM IN |
| Screw Surface Treatment | ZINC |
| Head Style | ROUND |
| Head Diameter | 0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 31144 PRIMARY | Barnes Group Inc. Dba Barnes Distribution (USA) |
NSN 5305-01-125-0917 is a Screw,machine, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-125-0917 has 1 cross-referenced part number: 31144 (Barnes Group Inc. Dba Barnes Distribution).
There are 6 known substitutes for 5305-01-125-0917: 4520-00-026-8946, 2825-00-218-6113, 7510-00-223-6706 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 31144: Thread Series Designator: UNF; Internal Drive Style: SLOT; Thread Length: 0.449 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.190 INCHES IN. 13 total characteristics are documented in the Federal Logistics Information System.