72-50-04
Figure 1 Power Turbine Rotor Installation
Graphic
  Fig. Item Part No. Airline Part No. Nomenclature Effect Code Units Per Assy.
1
 
POWER TURBINE ROTOR INSTALLATION
A,B,C,D,E
REF
10
3010548
 
▪ HOUSING ASSEMBLY, POWER TURBINE SHAFT
INTRCHG WITH P/N 3018379
NONINTR WITH P/N 3029979
A,
1
  10A
3018379
 
▪ HOUSING ASSEMBLY, POWER TURBINE SHAFT
NONINTR WITH P/N 3029979
A,
1
10B
3029979
 
▪ HOUSING ASSEMBLY, POWER TURBINE SHAFT
May be obtained by rework of P/N 3010548
OR 3018379
INTRCHG WITH P/N 3106186-01
A,B
1
10C
3106186-01
 
▪ HOUSING ASSEMBLY, POWER TURBINE SHAFT
May be obtained by rework of P/N 3029979
TWO-WAY INTRCHG WITH P/N 3059088-01
A,B,C,D,E
1
10D
3059088-01
 
▪ HOUSING ASSEMBLY, POWER TURBINE SHAFT
A,B,C,D,E
1
  20
3018486
 
▪ SLEEVE, POWER TURBINE SHAFT HOUSING
use with P/N 3010548
A,
1
       
ATTACHING PARTS

   
  30  
▪ NUT OPTION (IC)
SEE TABLE FOR OPTIONAL PART NUMBERS
A,B,C,D,E
12
40
3017016
 
▪ PACKING, PREFORMED, 4.987 ID X 0.103
INTRCHG WITH P/N ST3001-159
A,
1
  40A
ST3001-159
 
▪ PACKING, PREFORMED
INTRCHG WITH P/N AS3209-159
A,B
1
40B
AS3209-159
 
▪ PACKING, PREFORMED
A,B,C,D,E
1
  50
3017892
 
▪ TUBE, TRANSFER, PACKING, 0.125 ID X 0.7575 LG
A,B,C,D,E
1
60
MS9388-009
 
▪ PACKING, PREFORMED
INTRCHG WITH P/N ST3001-009
INTRCHG WITH P/N AS3209-009
A,
2
  60A
ST3001-009
 
▪ PACKING, PREFORMED
A,B
2
60B
AS3209-009
 
▪ PACKING, PREFORMED
A,B,C,D,E
2
  70
3011198
 
▪ STRAINER, OIL JET
A,B,C,D,E
1
  80
3011204
 
▪ TUBE ASSEMBLY, NO.3 BEARING PRESSURE OIL
TWO-WAY INTRCHG WITH P/N 3122675-01
TWO-WAY INTRCHG WITH P/N 3122639-01
A,B,C,
1
80A
3122675-01
 
▪ TUBE ASSEMBLY, NO.3 BEARING PRESSURE OIL
TWO-WAY INTRCHG WITH P/N 3122639-01
A,B,C,
1
80B
3122639-01
 
▪ TUBE ASSEMBLY, NO.3 BEARING PRESSURE OIL
A,B,C,D,E
1
  90
3015891
 
▪ TUBE ASSEMBLY, NO.3 BEARING SCAVENGE OIL
A,B,C,D,E
1
100
MS9388-016
 
▪ PACKING, PREFORMED
INTRCHG WITH P/N ST3001-016
INTRCHG WITH P/N AS3209-016
A,
2
  100A
ST3001-016
 
▪ PACKING, PREFORMED
INTRCHG WITH P/N AS3209-016
A,B
2
100B
AS3209-016
 
▪ PACKING, PREFORMED
A,B,C,D,E
2
  110
3016459
 
▪ SHAFT, COUPLING, MAIN INPUT DRIVE
INTRCHG WITH P/N 3108153-01
INTRCHG WITH P/N 3035177
A,B,C,D,E
1
   
3035177
 
▪ SHAFT, COUPLING, MAIN INPUT DRIVE
Reworked from P/N 3016459
A,B,C,D,E
RWK
110A
3108153-01
 
▪ SHAFT, COUPLING, MAIN INPUT DRIVE
A,B,C,D,E
1
  120
*****
 
▪ ROTOR BALANCING ASSEMBLY, POWER TURBINE
A,B,C,D,E
REF
  130
3011949
 
▪ BOLT, MACHINE, HEX 0.190-32UNJF X 0.500 LG
INTRCHG WITH P/N MS9489-06
A,
8
130A
MS9489-06
 
▪ BOLT, MACHINE, HEX
A,B,C,D,E
8
  140
3016598
 
A,B,C,D,E
8
       
------*------
   
  150
3010542
 
▪ RING, RETAINING, SPIRAL, 2.562 SHAFT DIA
INTRCHG WITH P/N AS3218-160
A,
1
150A
AS3218-160
 
▪ RING, RETAINING, SPIRAL
A,B
1
150B
DELETED
 
160
3013338
 
▪ SPACER, NO.3 BEARING COVER
use with P/N 3012520
A,
1
160A
DELETED
 
170
3012520
 
▪ COVER, NO.3 BEARING
use with P/N 3013338
NONINTR WITH P/N 3020745
NONINTR WITH P/N 3029974
A,
1
  170A
3020745
 
▪ COVER ASSEMBLY, NO.3 BEARING
NONINTR WITH P/N 3029974
A,
1
170B
3029974
 
▪ COVER ASSEMBLY, NO.3 BEARING
INTRCHG WITH P/N 3106173-01
A,B
1
170C
DELETED
 
  180
3006627
 
▪ RING, RETAINING, SPIRAL, 2.375 HSG DIA
INTRCHG WITH P/N AS3217-157
A,
1
180A
AS3217-157
 
▪ RING, RETAINING, SPIRAL
A,B,C,D,E
1
  190
3011261
 
▪ SEAL, AIR, STATOR, POWER TURBINE
A,B,C,D,E
1
ITEM NOT ILLUSTRATED
EFF MODEL
A PT6T-3
B PT6T-3B
C PT6T-3BE
D PT6T-3BF
E PT6T-3BG