The Shaft,shouldered, cataloged under National Stock Number 3040-00-948-0824, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is The Boeing Company. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-00-948-0824 |
| Primary Part Number | 369A8073 |
| Item Name | Shaft,shouldered |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Surface Finish | 125.0 MICROINCHES |
| Second End Hole Diameter | 0.0620 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN |
| First End Tongue Thickness | 0.125 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Step Quantity | 3 |
| First End Diameter | 0.5000 INCHES NOMINAL IN |
| First End Tongue Width | 0.500 INCHES NOMINAL IN |
| First End Step Length | 0.073 INCHES MINIMUM AND 0.083 INCHES MAXIMUM IN |
| Second End Diameter | 0.5000 INCHES NOMINAL IN |
| Largest Step Diameter | 0.500 INCHES NOMINAL IN |
| First End Style | TONGUE |
| Material Document and Classification | MIL-S-7720,COMP 303SE MIL SPEC SINGLE MATERIAL RESPONSE |
| Second End Distance From Hole Center to End | 0.330 INCHES NOMINAL IN |
| Second End Hole Depth | 0.500 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 |
| Part Number | Manufacturer |
|---|---|
| 369A8073 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 369A8073 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 3040-00-948-0824 is a Shaft,shouldered, manufactured by The Boeing Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-00-948-0824 has 1 manufacturer part number on file: 369A8073 (The Boeing Company).
Key specifications for 369A8073: Surface Finish: 125.0 MICROINCHES; Second End Hole Diameter: 0.0620 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN; First End Tongue Thickness: 0.125 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN; Step Quantity: 3. 16 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.