The Gearshaft,bevel, cataloged under National Stock Number 3040-01-114-9450, 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 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3040-01-114-9450 |
| Primary Part Number | 145D5310-2 |
| Item Name | Gearshaft,bevel |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Teeth Quantity | 22 |
| Criticality Code Justification | FEAT |
| Pressure Angle | 20.0 DEGREES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 145D5310-2 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 145D5310-2 | 5/9 Secondary reference Heligear Acquisition Co. Dba Northstar Aerospace, Inc. |
NSN 3040-01-114-9450 is a Gearshaft,bevel, manufactured by The Boeing Company, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-114-9450 has 1 manufacturer part number on file: 145D5310-2 (The Boeing Company).
Key specifications for 145D5310-2: Teeth Quantity: 22; Criticality Code Justification: FEAT; Special Features: 3.176 IN. OD;2.910 IN. PITCH DIA;0.290 IN. MIN,0.310 IN. MAX FACE W;20 DEG PRESSURE ANGLE;22 TEETH; CRITICAL SAFETY ITEM (CSI) IN; Pressure Angle: 20.0 DEGREES. 3 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 3040-01-114-9450 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.