TM 1-1520-238-23
15-84
Change 4
15.20.
APU FUEL SUPPLY HOSE REPLACEMENT - continued
15.20.6. Installation
a. Install fuel supply hose (1) on APU (2) and
fitting (3).
(1) Install lower end of hose (1) to deck fitting (3).
(a) Hold jam nut (11). Install coupling nut
(10). Use open end wrench.
(2) Install upper end of hose (1) to elbow (9).
(a) Hold elbow (9). Install coupling nut (8).
Use open end wrench.
(3) Install clamp (4) on hose (1).
(a) Install screw (7) through clamp (4).
(b) Install washer (6) and nut (5) on screw
(7).
b. Inspect (QA).
c. Install APU enclosure center and forward pan-
els (para 15.42).
d. Perform auxiliary power unit maintenance op-
erational check (TM 1-1520-238-T).
END OF TASK
M04-2835-3
9
8
4
1
10
11
3
6
7
5
2
All data on pages 15-85 through 15-89, including paragraphs 15-21
and 15-22, deleted. These tasks can be found in TM 1-2835-213-23.