Pratt & Whitney JT15D-5A

PCE-108180 Building

TSN 13,616.6 CSN 11576 TSO 3,287.6 CSO 2142

Disc Sheet

Nomenclature P/N S/N TT TC Actual FCF Calculated Cycles TC Remaining Actual Cycles Remaining
Hub Low 3037911 A00044X7 3,595.6 4,347 1.0 4,347 7,653 7,653
Hub Low boost 3038312 A000F9LM 7,222.2 6,485 1.0 6,485 7,515 7,515
Impeller Centrifugal 3040939 A001R3RP 6,711.6 5,085 1.0 5,085 6,915 6,915
Disk High Turbine Rotor 3036411 A002BRDL 3,781.0 3,255 1.0 3,255 10,745 10,745
Disk Low Turbine Rotor (second) 3022212 A000H620 7,222.2 6,485 1.0 6,485 7,515 7,515
Disk Low Turbine (third) 3021213 A000D3X4 7,222.2 6,485 1.0 6,485 7,515 7,515
High Turbine Blades 3029601 -- -- -- -- -- -- --

Notes

To determine calculated cycles multiply actual cycles times FCF (flight count factor).

To determine actual cycles remaining divide total cycles remaining by the flight count factor.

Remarks: AS INSTALLED