The Shaft,shouldered, cataloged under National Stock Number 3040-00-914-9109, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-914-9109 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| FSC Application Data | TEST SET,SPECIALIZED MAINTENANCE EQUIPMENT,ACFT |
| Second End Hole Diameter | 0.0400 INCHES NOMINAL IN |
| Step Quantity | 3 |
| First End Diameter | 0.0620 INCHES NOMINAL IN |
| Second End Diameter | 0.1150 INCHES NOMINAL IN |
| Largest Step Diameter | 0.125 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Material Document and Classification | MIL-S-7720,COND A MIL SPEC ALL MATERIAL RESPONSES |
| Second End Distance From Hole Center to End | 0.0620 INCHES NOMINAL IN |
| Second End Hole Depth | 0.062 INCHES NOMINAL IN |
| End Similarity | NOT IDENTICAL |
| Second End Style | UNTHREADED CROSS DRILLED |
| Material | STEEL COMP 303SE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| BH5821 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-00-914-9109 is a Shaft,shouldered, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-00-914-9109: FSC Application Data: TEST SET,SPECIALIZED MAINTENANCE EQUIPMENT,ACFT; Second End Hole Diameter: 0.0400 INCHES NOMINAL IN; Step Quantity: 3; First End Diameter: 0.0620 INCHES NOMINAL IN. 13 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.