Pratt & Whitney JT15D-5D

PCE-500036 Building

TSN 7,993.9 CSN 6044 TSO 4,485.5 CSO 2767

Disc Sheet

Nomenclature Compressor Disks Part Number Serial Number Total Time Total Cycles (Actual) FCF per S.B. 7002 Calcula-ted Cycles TC Remain-ing Actual Cycles Remain-ing
Hub Low Compressor #1 3041231 82A288 7993.9 6044 1.0 6044 23956 23956
Hub Low boost compressor 3070232-01 82A352 7993.9 6044 1.0 6044 23956 23956
Impeller Centrifugal 3040939 8E901 7993.9 6044 1.0 6044 5956 5956
Disk High Turbine Rotor 3036411 A000HKFB 7222.2 6485 1.33 6485* 7515 5650
Disk Low Turbine Rotor (Second) 3022212 75A756 7993.9 6044 1.33 8039 5961 4481
Disk Low Turbine Rotor (Third) 3036113 76A678 7993.9 6044 1.33 8039 5961 4481
High Turbine Blades (Reference S.B. 7003) 3117501-01 ---- ---- ---- ---- ---- TT: Remaining Not Life Limited

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.