The Screw,machine, cataloged under National Stock Number 5305-01-444-8777, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Spx Fluid Power. Government technical data includes 13 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-444-8777 |
| Primary Part Number | 11856 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Spx Fluid Power |
| Status | ACTIVE |
| Thread Length | 0.917 INCHES MAXIMUM IN |
| Head Style | ROUND |
| Fastener Length | 1.000 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Quantity Per Inch | 24 |
| Internal Drive Style | SLOT |
| Screw Material | STEEL |
| Thread Direction | RIGHT-HAND |
| Head Diameter | 0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Height | 0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Screw Surface Treatment | ZINC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-444-8777 is a Screw,machine, manufactured by Spx Fluid Power, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-444-8777 has 2 cross-referenced part numbers: 11856 (Spx Fluid Power), 90276A247 (Mcmaster-Carr Supply Co).
There are 8 known substitutes for 5305-01-444-8777: 5330-00-136-8792, 5835-00-764-1895, 5307-01-171-6125 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11856: Thread Length: 0.917 INCHES MAXIMUM IN; Head Style: ROUND; Fastener Length: 1.000 INCHES NOMINAL IN; Nominal Thread Diameter: 0.190 INCHES IN. 13 total characteristics are documented in the Federal Logistics Information System.