The Screw,machine, cataloged under National Stock Number 5305-01-085-4268, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Federal Screw Products, Inc.. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-085-4268 |
| Primary Part Number | 18264 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Federal Screw Products, Inc. |
| Status | ACTIVE |
| Fastener Length | 0.375 INCHES NOMINAL IN |
| Thread Length | 0.244 INCHES NOMINAL IN |
| Thread Class | 2A A |
| Head Diameter | 0.292 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Style | FLAT COUNTERSUNK |
| Countersink Angle | 82.0 DEGREES NOMINAL |
| Screw Surface Treatment | CADMIUM |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5305-01-085-4268 is a Screw,machine, manufactured by Federal Screw Products, Inc., classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-085-4268 has 2 cross-referenced part numbers: 18264 (Federal Screw Products, Inc.), 18264ADX (Airdale Express Llc Div Airdale Express).
There are 6 known substitutes for 5305-01-085-4268: 5330-00-237-3603, 2990-00-269-8123, 9540-00-434-1685 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 18264: Fastener Length: 0.375 INCHES NOMINAL IN; Thread Length: 0.244 INCHES NOMINAL IN; Thread Class: 2A A; Head Diameter: 0.292 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.