The Screw,machine, cataloged under National Stock Number 5305-01-344-7866, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 11 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-344-7866 |
| Primary Part Number | AN505C10R8 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | ACTIVE |
| Head Style | FLAT COUNTERSUNK |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Countersink Angle | 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| Head Diameter | 0.348 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN |
| Thread Class | 2A A |
| Screw Material | STEEL COMP 403 OR STEEL COMP 303 OR STEEL COMP 303SE |
| Thread Quantity Per Inch | 24 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Fastener Length | 0.500 INCHES NOMINAL IN |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN505C10R8 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
NSN 5305-01-344-7866 is a Screw,machine, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-01-344-7866 has 1 cross-referenced part number: AN505C10R8 (Aeronautical Standards Group Dept of Navy and Air Force).
There is 1 known substitute for 5305-01-344-7866: 5305-00-701-5074. Verify interchangeability with system specifications before substitution.
Key specifications for AN505C10R8: Head Style: FLAT COUNTERSUNK; Nominal Thread Diameter: 0.190 INCHES IN; Countersink Angle: 80.0 DEGREES MINIMUM AND 82.0 DEGREES MAXIMUM; Internal Drive Style: CROSS RECESS TYPE 1. 11 total characteristics are documented in the Federal Logistics Information System.