The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-540-5366, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Defense Maritime Solutions, Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Defense Maritime Solutions, Inc. (CAGE 0EYA6) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-540-5366 |
| Primary Part Number | US70657 ITEM H70657-2-2 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Defense Maritime Solutions, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| H44254-6-D08 | Defense Maritime Solutions, Inc. (USA) |
| US70657 ITEM H70657-2-2 PRIMARY | Defense Maritime Solutions, Inc. (USA) |
| Reference | Meaning |
|---|---|
| US70657 ITEM H70657-2-2 | 5/9 Secondary reference Wartsila Lips Inc |
NSN 5305-01-540-5366 is a Screw,cap,hexagon Head, manufactured by Defense Maritime Solutions, Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-540-5366 has 2 manufacturer part numbers on file: H44254-6-D08 (Defense Maritime Solutions, Inc.), US70657 ITEM H70657-2-2 (Defense Maritime Solutions, Inc.).
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.