The Disk and Hub,compressor,aircraft, cataloged under National Stock Number 2840-01-654-4454, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2840-01-654-4454 |
| Item Name | Disk and Hub,compressor,aircraft |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Status | ACTIVE |
| Engine Section Location | TURBINE |
| 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 |
|---|---|
| 6028T44P01R | 3/2 Design control — primary reference U.S. Government activity |
NSN 2840-01-654-4454 is a Disk and Hub,compressor,aircraft, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
Key specifications for 2840-01-654-4454: Engine Section Location: TURBINE; Special Features: PART OF DISK AND HUB, COMPRESSOR, AIRCRAFT GAS TURBINE ENGINE; ALSO MARKED ON WHEEL P/N 6026T44P01 IS TURBINE WHEEL ASSEMBLY P/N 841B690P9; LCF CYCLES: 3000; NOTE: LIFE LIMITED PART THE 634E583P5 AND 6028T44P01 WHEELS MAY BE USED INTERCHANGEABLY; Part Name Assigned by Controlling Agency: STAGE 1 TURBINE WHEEL; End Item Identification: AIRCRAFT A-9. 1 specification is 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.