The Thumbscrew, cataloged under National Stock Number 5305-01-411-2369, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-411-2369 |
| Item Name | Thumbscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Point Swivel Included Angle | 20.0 DEGREES NOMINAL |
| Point Diameter | 0.250 INCHES NOMINAL IN |
| Head Height | 0.344 INCHES NOMINAL IN |
| Point Length | 0.422 INCHES NOMINAL IN |
| Fastener Length | 2.094 INCHES NOMINAL IN |
| Thread Length | 1.516 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Head Style | KNURLED NO. 4 |
| Thread Direction | RIGHT-HAND |
| Point Style | UNIVERSAL |
| Surface Treatment | ZINC AND CHROMATE FASTENER |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 18 |
| Material | STEEL CORROSION RESISTING FASTENER |
| Material | PLASTIC NYLON POINT |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 1.125 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| ES8379-22D | 7/2 Vendor item drawing reference U.S. Government activity |
| ES8379-22D | 7/9 Vendor item drawing reference Drs Sustainment Systems, Inc. |
| CL-22-SHS-SN | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-411-2369 is a Thumbscrew, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-411-2369: Point Swivel Included Angle: 20.0 DEGREES NOMINAL; Point Diameter: 0.250 INCHES NOMINAL IN; Head Height: 0.344 INCHES NOMINAL IN; Point Length: 0.422 INCHES NOMINAL IN. 17 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.