The Screw,machine, cataloged under National Stock Number 5305-01-428-6340, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Kockum Products. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Screw,machine |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Kockum Sonics Aktiebolag (CAGE A198N); Kockum Products (CAGE 03FY9) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-428-6340 |
| Primary Part Number | 32570041 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Kockum Products |
| 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 |
|---|---|
| KSM203E/8605 IT9 | Kockum Sonics Aktiebolag (SWE) |
| 32570041 PRIMARY | Kockum Products (USA) |
| Reference | Meaning |
|---|---|
| 3274-1168 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 3257-0041 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| KSM203E/8605 IT9 | 5/9 Secondary reference Kockum Sonics Ab |
NSN 5305-01-428-6340 is a Screw,machine, manufactured by Kockum Products, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-428-6340 has 2 manufacturer part numbers on file: KSM203E/8605 IT9 (Kockum Sonics Aktiebolag), 32570041 (Kockum Products).
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.