The Bolt,machine, cataloged under National Stock Number 5306-01-421-1774, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Kalmar Solutions Ab. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Bolt,machine |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Kalmar Solutions Ab (CAGE A184N) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-421-1774 |
| Primary Part Number | 178 0373-801 IT 022 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Kalmar Solutions Ab |
| 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 |
|---|---|
| 178 0373-801 IT 022 PRIMARY | Kalmar Solutions Ab (SWE) |
| 378 0505-001 | Kalmar Solutions Ab (SWE) |
| Reference | Meaning |
|---|---|
| 178 0373-801 IT 022 | 3/9 Design control — primary reference Cargotec Sweden Ab - Macgregor Cranes |
| 378 0505-001 | 5/9 Secondary reference Cargotec Sweden Ab - Macgregor Cranes |
| 378 0505-001 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5306-01-421-1774 is a Bolt,machine, manufactured by Kalmar Solutions Ab, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-421-1774 has 2 manufacturer part numbers on file: 178 0373-801 IT 022 (Kalmar Solutions Ab), 378 0505-001 (Kalmar Solutions Ab).
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.