The Shaft,shouldered, cataloged under National Stock Number 3040-00-045-6774, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Asrc Federal Facilities Logistics, Llc. Government technical data includes 17 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 3040-00-045-6774 |
| Primary Part Number | EL09-011-015 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Asrc Federal Facilities Logistics, Llc |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES |
| Step Quantity | 4 |
| First End Diameter | 1.6825 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN |
| First End Spline Major Diameter | 1.6825 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN |
| Second End Diameter | 1.9325 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM IN |
| Largest Step Diameter | 2.185 INCHES MINIMUM AND 2.189 INCHES MAXIMUM IN |
| Second End Spline Minor Diameter | 1.7390 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM IN |
| First End Style | SPLINED (STRAIGHT) |
| Second End Spline Major Diameter | 1.9325 INCHES MINIMUM AND 1.9375 INCHES MAXIMUM IN |
| First End Spline Length | 2.000 INCHES NOMINAL IN |
| First End Spline Quantity | 26 |
| End Similarity | NOT IDENTICAL |
| Second End Spline Quantity | 30 |
| Second End Style | SPLINED (STRAIGHT) |
| First End Spline Minor Diameter | 1.4890 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN |
| Material | STEEL COMP 4150 |
| Second End Spline Length | 2.620 INCHES NOMINAL IN |
| 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 |
|---|---|
| EL09-011-015 | Asrc Federal Facilities Logistics, Llc (USA) |
| Reference | Meaning |
|---|---|
| EL09-011-015 | 5/9 Secondary reference U.S. Government activity |
| V09-011-015 | 3/9 Design control — primary reference Project Manager Amphibious Lighters St Louis Mo |
NSN 3040-00-045-6774 is a Shaft,shouldered, manufactured by Asrc Federal Facilities Logistics, Llc, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-045-6774 has 1 manufacturer part number on file: EL09-011-015 (Asrc Federal Facilities Logistics, Llc).
Key specifications for EL09-011-015: Surface Finish: 125.0 MICROINCHES; Step Quantity: 4; First End Diameter: 1.6825 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN; First End Spline Major Diameter: 1.6825 INCHES MINIMUM AND 1.6875 INCHES MAXIMUM IN. 17 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.