The Shaft,straight, cataloged under National Stock Number 3040-01-445-2402, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Macgregor Sweden Ab. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-445-2402 |
| Primary Part Number | 22-06663 ITEM 1 |
| Item Name | Shaft,straight |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Macgregor Sweden Ab |
| Status | ACTIVE |
| Surface Finish | 12.5 MICROINCHES |
| First End Diameter | 200.0 MILLIMETERS NOMINAL MM |
| Second End Diameter | 22.0 MILLIMETERS NOMINAL MM |
| First End Style | PLAIN |
| End Similarity | NOT IDENTICAL |
| Second End Style | UNTHREADED CROSS DRILLED |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 589-6952613 ITEM 1 | Macgregor Sweden Ab (SWE) |
| 22-06663 ITEM 1 PRIMARY | Macgregor Sweden Ab (SWE) |
| Reference | Meaning |
|---|---|
| 589-6952613 ITEM 1 | 5/9 Secondary reference Macgregor Sweden Ab |
| 22-06663 ITEM 1 | 3/9 Design control — primary reference Macgregor Sweden Ab |
| 589-6952613 | D/9 Drawing number reference only Macgregor Sweden Ab |
| 22-06664 ITEM 2 | 5/9 Secondary reference Macgregor Sweden Ab |
NSN 3040-01-445-2402 is a Shaft,straight, manufactured by Macgregor Sweden Ab, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-445-2402 has 2 manufacturer part numbers on file: 589-6952613 ITEM 1 (Macgregor Sweden Ab), 22-06663 ITEM 1 (Macgregor Sweden Ab).
Key specifications for 22-06663 ITEM 1: Surface Finish: 12.5 MICROINCHES; First End Diameter: 200.0 MILLIMETERS NOMINAL MM; Second End Diameter: 22.0 MILLIMETERS NOMINAL MM; First End Style: PLAIN. 7 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.