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 42 of 85
REPAIR—Continued.
REPAIR TURBINE HOUSING
TOOLS :
Hand file
1/4 to 3/4 inch diameter, 1/2 inch drive, stud
remover and setter
1. Smooth small nicks or raised metal using
a fine hand file.
2. Remove and discard loose or damaged
stud(s) (A) using stud remover and setter.
3. Using stud remover and setter, install
coarse thread end of new stud, Part No.
400602-1, to a setting height of 1.00
inch (25.4 inn).
4. Repair damaged threads using a used
3/8-16NC thread tap.
REPAIR CENTER HOUSING
TOOLS :
Hand file
1. Smooth small nicks or raised metal using
a fine hand file.
2. Repair damaged oil inlet opening threads
(B) using a used 1/4 NPT thread tap.
3.
Repair damaged mounting leg attaching
threads (C), backplate attaching threads
(D), and oil drain tube attaching threads
(E), using a used 3/8-16NC thread tap.
REPAIR CLAMP, COMPRESSOR WHEEL AND NUT, THRUST SPACER,
THRUST RING, AND TURBINE WHEEL
1. No
repairs are authorized for these parts.
2. Replace damaged components.
TM 9-2990-206-34&P
3-17
TA097823
Back to Top
