The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-668-6946, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Div Bind. Government technical data includes 10 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 | 5305-01-668-6946 |
| Primary Part Number | 19809 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Fastenal Company Div Bind |
| Status | ACTIVE |
| Head Inside Diameter | 0.75 MILLIMETERS NOMINAL MM |
| Head Height | 0.51 MILLIMETERS NOMINAL MM |
| Fastener Length | 1.54 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 13.0 |
| Thread Length | 1.25 MILLIMETERS NOMINAL MM |
| Nominal Thread Diameter | 0.500 MILLIMETERS MM |
| Head Style | CHAMFER FLANGE |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.500 MILLIMETERS NOMINAL MM |
| Material | STEEL OVERALL |
| 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 |
|---|---|
| 19809 PRIMARY | Fastenal Company Div Bind (USA) |
NSN 5305-01-668-6946 is a Screw,cap,hexagon Head, manufactured by Fastenal Company Div Bind, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-668-6946 has 1 manufacturer part number on file: 19809 (Fastenal Company Div Bind).
Key specifications for 19809: Head Inside Diameter: 0.75 MILLIMETERS NOMINAL MM; Head Height: 0.51 MILLIMETERS NOMINAL MM; Fastener Length: 1.54 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 13.0. 10 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.