The Shaft,shouldered, cataloged under National Stock Number 3040-00-847-2337, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Komatsu America Corp.. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-00-847-2337 |
| Primary Part Number | 326625R1 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Komatsu America Corp. |
| Status | ACTIVE |
| Step Quantity | 3 |
| First End Diameter | 1.3000 INCHES NOMINAL IN |
| Second End Diameter | 2.1850 INCHES NOMINAL IN |
| Largest Step Diameter | 2.185 INCHES NOMINAL IN |
| First End Style | PLAIN |
| End Similarity | NOT IDENTICAL |
| Second End Style | PLAIN |
| Material | STEEL |
| 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 |
|---|---|
| 326625R1 | Komatsu America Corp. (USA) |
| Reference | Meaning |
|---|---|
| 326625R1 | 3/9 Design control — primary reference Komatsu American Intl Co |
| 326625R1 | 5/9 Secondary reference U.S. Government activity |
NSN 3040-00-847-2337 is a Shaft,shouldered, manufactured by Komatsu America Corp., classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-847-2337 has 1 manufacturer part number on file: 326625R1 (Komatsu America Corp.).
Key specifications for 326625R1: Step Quantity: 3; First End Diameter: 1.3000 INCHES NOMINAL IN; Second End Diameter: 2.1850 INCHES NOMINAL IN; Largest Step Diameter: 2.185 INCHES NOMINAL IN. 8 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.