The Screw,special, cataloged under National Stock Number 5305-01-072-7578, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-072-7578 |
| Item Name | Screw,special |
| FSC / FSG | 5305 / 53 — Screws |
| Status | ACTIVE |
| 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 |
|---|---|
| A31-B20 | 5/1 Secondary reference Bsi Standards Limited |
| A31-B20 | 3/9 Design control — primary reference Unipart Automative T/aserckmintertruck |
| A31-B20 | C/1 Advisory reference — outside the item-of-supply concept Unipart Automotive Limited |
| A31-B20 | 5/9 Secondary reference Globe American Corp |
| A31-B20 | 5/2 Secondary reference U.S. Government activity |
NSN 5305-01-072-7578 is a Screw,special, classified under FSC 5305, Screws. Status: active.
Key specifications for 5305-01-072-7578: End Item Identification: AIRCRAFT MODEL H-46. 0 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.