The Shaft,shouldered, cataloged under National Stock Number 3040-01-416-6786, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-416-6786 |
| Primary Part Number | G9784 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc |
| Status | ACTIVE |
| Surface Finish | 63.0 MICROINCHES |
| Step Quantity | 4 |
| First End Diameter | 0.3100 INCHES NOMINAL IN |
| Second End Diameter | 0.5980 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN |
| Largest Step Diameter | 0.5980 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN |
| Second End Spline Minor Diameter | 0.4700 INCHES NOMINAL IN |
| First End Style | PLAIN |
| Second End Spline Major Diameter | 0.5980 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN |
| End Similarity | NOT IDENTICAL |
| Second End Spline Quantity | 6 |
| Second End Style | SPLINED (INVOLUTE) |
| Material | STEEL COMP 1020 |
| Second End Pitch Diameter | 0.4070 INCHES MINIMUM AND 0.5070 INCHES MAXIMUM IN |
| Second End Spline Length | 0.8000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G9784 PRIMARY | Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA) |
NSN 3040-01-416-6786 is a Shaft,shouldered, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-416-6786 has 1 manufacturer part number on file: G9784 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).
Key specifications for G9784: Surface Finish: 63.0 MICROINCHES; Step Quantity: 4; First End Diameter: 0.3100 INCHES NOMINAL IN; Second End Diameter: 0.5980 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM IN. 14 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.
NSN 3040-01-416-6786 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.