The Screw,drive, cataloged under National Stock Number 5305-01-472-3738, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5305-01-472-3738 |
| Item Name | Screw,drive |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Nonmachine Nominal Thread Diameter | 0.060 INCHES IN |
| Head Height | 0.026 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN |
| Fastener Length | 0.1875 INCHES NOMINAL IN |
| Nonmachine Thread Style | DRIVE SCREW (TYPE U) |
| Head Style | ROUND |
| Pilot Diameter | 0.046 INCHES MINIMUM AND 0.049 INCHES MAXIMUM IN |
| Pilot Length | 0.047 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Head Diameter | 0.090 INCHES MINIMUM AND 0.099 INCHES MAXIMUM 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 |
|---|---|
| FF-S-107 | 4/1 Identification reference U.S. Government activity |
| NASM21318-2 | 3/2 Design control — primary reference U.S. Government activity |
| AN535C00-2 | 5/9 Secondary reference U.S. Government activity |
NSN 5305-01-472-3738 is a Screw,drive, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-472-3738: Nonmachine Nominal Thread Diameter: 0.060 INCHES IN; Head Height: 0.026 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN; Fastener Length: 0.1875 INCHES NOMINAL IN; Nonmachine Thread Style: DRIVE SCREW (TYPE U). 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.