The Screw,machine, cataloged under National Stock Number 5305-01-500-6006, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Gichner Systems Group, Inc. Div C5isr Division. Government technical data includes 11 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 | 5305-01-500-6006 |
| Primary Part Number | 1423001A |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Gichner Systems Group, Inc. Div C5isr Division |
| Status | ACTIVE |
| Head Height | 0.102 INCHES NOMINAL IN |
| Screw Surface Treatment | ZINC |
| Nominal Thread Diameter | 0.164 INCHES IN |
| Head Style | TRUSS |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL COMP 1038 |
| Internal Drive Style | CROSS RECESS TYPE II |
| Thread Quantity Per Inch | 32 |
| Shank Surface Treatment Document and Classification | QQ-P-325 FED SPEC SINGLE TREATMENT RESPONSE |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.384 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 |
| Part Number | Manufacturer |
|---|---|
| 1423001A PRIMARY | Gichner Systems Group, Inc. Div C5isr Division (USA) |
NSN 5305-01-500-6006 is a Screw,machine, manufactured by Gichner Systems Group, Inc. Div C5isr Division, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-500-6006 has 1 manufacturer part number on file: 1423001A (Gichner Systems Group, Inc. Div C5isr Division).
Key specifications for 1423001A: Head Height: 0.102 INCHES NOMINAL IN; Screw Surface Treatment: ZINC; Nominal Thread Diameter: 0.164 INCHES IN; Head Style: TRUSS. 11 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.