The Thumbscrew, cataloged under National Stock Number 5305-01-088-8931, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Goodrich Lighting Systems Inc. Government technical data includes 14 specifications, 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 | 5305-01-088-8931 |
| Primary Part Number | GE3836-0059 |
| Item Name | Thumbscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Goodrich Lighting Systems Inc |
| Status | ACTIVE |
| Head Height | 0.453 INCHES NOMINAL IN |
| Fastener Length | 0.625 INCHES NOMINAL IN |
| Shoulder Length | 0.094 INCHES NOMINAL FIRST SHOULDER IN |
| Shoulder Diameter | 0.250 INCHES NOMINAL FIRST SHOULDER IN |
| Thread Length | 0.438 INCHES NOMINAL IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Point Style | FLAT |
| Width Between Flats | 0.500 INCHES NOMINAL IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| GE3836-0059 PRIMARY | Goodrich Lighting Systems Inc (USA) |
NSN 5305-01-088-8931 is a Thumbscrew, manufactured by Goodrich Lighting Systems Inc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-088-8931 has 1 manufacturer part number on file: GE3836-0059 (Goodrich Lighting Systems Inc).
Key specifications for GE3836-0059: Head Height: 0.453 INCHES NOMINAL IN; Fastener Length: 0.625 INCHES NOMINAL IN; Shoulder Length: 0.094 INCHES NOMINAL FIRST SHOULDER IN; Shoulder Diameter: 0.250 INCHES NOMINAL FIRST SHOULDER IN. 14 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.