The Screw,machine, cataloged under National Stock Number 5305-01-079-0303, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Unison Industries Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-079-0303 |
| Primary Part Number | 61500 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Height | 0.097 INCHES NOMINAL IN |
| Head Diameter | 0.250 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Nominal Thread Diameter | 0.138 INCHES IN |
| Fastener Length | 0.250 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | SLOT |
| Head Style | ROUND |
| Thread Length | 0.250 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-079-0303 is a Screw,machine, manufactured by Unison Industries Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-079-0303 has 2 cross-referenced part numbers: 61500 (Unison Industries, Llc Dba Unison Industries Inc), 61500 (Unison Industries Llc).
There are 4 known substitutes for 5305-01-079-0303: 5961-00-101-2216, 5975-00-296-0536, 4320-01-137-9754 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 61500: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Head Height: 0.097 INCHES NOMINAL IN; Head Diameter: 0.250 INCHES NOMINAL IN; Thread Class: 2A A. 11 total characteristics are documented in the Federal Logistics Information System.