The Thumbscrew, cataloged under National Stock Number 5305-00-080-4858, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is C Systems Llc Dba Craig Systems Dba Eastern Technologies. Government technical data includes 13 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-00-080-4858 |
| Primary Part Number | 19722 |
| Item Name | Thumbscrew |
| FSC / FSG | 5305 / 53 — No Item Name Available |
| Manufacturer | C Systems Llc Dba Craig Systems Dba Eastern Technologies |
| Status | ACTIVE |
| Head Height | 0.500 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Thread Class | 2A A |
| Thread Length | 0.500 INCHES MINIMUM IN |
| Fastener Length | 1.250 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 18 |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Point Style | FLAT |
| Head Style | THUMB NO. 3 |
| Width Between Flats | 1.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 19722 | C Systems Llc Dba Craig Systems Dba Eastern Technologies (USA) |
NSN 5305-00-080-4858 is a Thumbscrew, manufactured by C Systems Llc Dba Craig Systems Dba Eastern Technologies, classified under FSC 5305 (No Item Name Available). Status: active.
NSN 5305-00-080-4858 has 1 cross-referenced part number: 19722 (C Systems Llc Dba Craig Systems Dba Eastern Technologies).
There are 5 known substitutes for 5305-00-080-4858: 3110-00-198-1422, 5820-00-319-1727, 4820-00-684-5032 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 19722: Head Height: 0.500 INCHES NOMINAL IN; Surface Treatment: CADMIUM OVERALL; Material: STEEL OVERALL; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC). 13 total characteristics are documented in the Federal Logistics Information System.