The Thumbscrew, cataloged under National Stock Number 5305-01-592-8640, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Miltope Corporation. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-592-8640 |
| Primary Part Number | 901226 |
| Item Name | Thumbscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Miltope Corporation |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 901226 PRIMARY | Miltope Corporation (USA) |
NSN 5305-01-592-8640 is a Thumbscrew, manufactured by Miltope Corporation, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-592-8640 has 1 manufacturer part number on file: 901226 (Miltope Corporation).
Key specifications for 901226: Thread Direction: RIGHT-HAND; Part Name Assigned by Controlling Agency: THUMB SCREW; End Item Identification: 7021-01-580-2599 COMPUTER, DIGITAL, MISSION PLANNER. 1 specification is 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.