The Screw,machine, cataloged under National Stock Number 5305-01-669-5561, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-669-5561 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| Thread Length | 1.5 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.25 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Screw Material | ALUMINUM ALLOY 6061 |
| Thread Quantity Per Inch | 20 |
| 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 |
|---|---|
| 803-1385789 | D/9 Drawing number reference only U.S. Government activity |
| 803-1385789TYF 1.5IN PC NO 18 AL | 3/2 Design control — primary reference U.S. Government activity |
NSN 5305-01-669-5561 is a Screw,machine, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-669-5561: Thread Length: 1.5 INCHES NOMINAL IN; Nominal Thread Diameter: 0.25 INCHES IN; Thread Direction: RIGHT-HAND; Screw Material: ALUMINUM ALLOY 6061. 5 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.