TM-9-2990-206-34P
TURBOSUPERCHARGER AlRESEARCH MODEL T18C01
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LISTS)
TM-9-2990-206-34P - Page 28 of 85
DISASSEMBLY—Continued.
REMOVE SEAL RING, BACKPLATE, AND THRUST SPACER
TOOLS:
9/16 inch, double offset box wrench
Plastic insert hammer
REMOVAL:
1. Using fingers,
from groove in
remove and discard seal ring (A)
turbine wheel shaft (B).
2. Using 9/16 inch box wrench, remove four bolts
and flat washers (C) from center housing.
3. Tap the backplate
hammer and remove
(E).
(D) with a plastic insert
it from the center housing
4. Remove thrust spacer (F) from backplate (D).
5. Us;ing fingers, remove and discard two spacer
rings (G) from thrust spacer (F).
TA097813
3-7
TM 9-2990-206-34&P
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