The Screw,machine, cataloged under National Stock Number 5305-01-481-6830, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Heartland Services, Inc.. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,machine |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Heartland Services, Inc. (CAGE 1TAN1) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-481-6830 |
| Primary Part Number | DFHE5025XA |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Heartland Services, 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 |
|---|---|
| DFHE5025XA PRIMARY | Heartland Services, Inc. (USA) |
| Reference | Meaning |
|---|---|
| DFHE5025ZA | 3/9 Design control — primary reference Matsushita Electric Corp of America M/s 7h-4 |
NSN 5305-01-481-6830 is a Screw,machine, manufactured by Heartland Services, Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-481-6830 has 1 manufacturer part number on file: DFHE5025XA (Heartland Services, 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.