The Shaft,shouldered, cataloged under National Stock Number 3040-01-417-4591, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Hagglunds Drives Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-417-4591 |
| Primary Part Number | 3781548-002 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Hagglunds Drives Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 3781548-002 | Bosch Rexroth Ab (SWE) |
| 3781548-002 PRIMARY | Hagglunds Drives Inc (USA) |
| 1781494-802 IT 004 | Bosch Rexroth Ab (SWE) |
| Reference | Meaning |
|---|---|
| 1781494-802 IT 004 | 5/9 Secondary reference Hagglunds Drive Production Ab |
| 3781548-002 | 5/9 Secondary reference Hagglunds Drive Production Ab |
NSN 3040-01-417-4591 is a Shaft,shouldered, manufactured by Hagglunds Drives Inc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-417-4591 has 3 manufacturer part numbers on file: 3781548-002 (Bosch Rexroth Ab), 3781548-002 (Hagglunds Drives Inc), 1781494-802 IT 004 (Bosch Rexroth Ab).
Key specifications for 3781548-002: End Item Identification: STRATEGIC SEALIFT CONVERSION SHIP CLASS. 0 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.