The Screw,machine, cataloged under National Stock Number 5305-01-013-8276, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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 | 5305-01-013-8276 |
| Primary Part Number | 9-480026 |
| 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) |
| Hole Diameter | 0.031 INCHES NOMINAL IN |
| Screw Material Document and Classification | AMS 5640,TYPE 1 ASSN STD SINGLE MATERIAL RESPONSE |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Hole Quantity | 1 |
| Head Style | FLAT CHAMFER |
| Thread Quantity Per Inch | 64 |
| Thread Length | 0.062 INCHES MINIMUM IN |
| Head Hole Configuration Style | ROUND |
| Thread Direction | RIGHT-HAND |
| Internal Drive Style | SLOT |
| Head Diameter | 0.156 INCHES NOMINAL IN |
| Fastener Length | 0.110 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Head Height | 0.086 INCHES NOMINAL IN |
| Screw Material | STEEL COMP 303 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-013-8276 is a Screw,machine, manufactured by Unison Industries Llc, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-013-8276 has 3 cross-referenced part numbers: 9-480026 (Unison Industries Llc), A4826 (Westport International, Inc.), 9-480026 (Westport International, Inc.).
There are 4 known substitutes for 5305-01-013-8276: 3655-00-304-7479, 4420-00-360-2230, 4730-00-529-5648 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 9-480026: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC); Hole Diameter: 0.031 INCHES NOMINAL IN; Screw Material Document and Classification: AMS 5640,TYPE 1 ASSN STD SINGLE MATERIAL RESPONSE; Nominal Thread Diameter: 0.086 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.