TM 1-1520-238-23
Change 3
15-147
15.39.
APU DRAIN TUBE REMOVAL/INSTALLATION - continued
15.39.6. Installation
a. Install tube (11) on union (12).
(1) Lubricate threads of union (12). Use
petrolatum (item 138, App F).
(2) Install tube (11) through grommet (15).
(3) Hold flats (13) of union (12). Install coupling
nut (14).
b. Install tube (6) on tee (7).
(1) Lubricate threads of tee (7). Use petrolatum
(item 138, App F).
(2) Install tube (6) through grommet (10).
(3) Hold flats (8) of tee (7). Install coupling nut
(9).
c. Install tube (1) on adapter (2).
(1) Lubricate threads of adapter (2). Use
petrolatum (item 138, App F).
(2) Install tube (1) through grommet (5).
(3) Hold flats (3) of adapter (2). Install coupling
nut (4).
d. Inspect (QA).
e. Install No. 2 engine primary nozzle and duct
(para 4.119).
f. Install No. 2 engine radiation shroud (para
4.55).
g. Secure engine work platform door RN1 (para
2.7).
END OF TASK
M04-2836-8
15
11
14
12
13
10
9
6
M04-2836-7A
8
7
5
M04-2836-6A
4
1
2
3
