APU FUEL LINES, PUMPS AND ASSOCIATED FITTINGS (CARGO COMPARTMENT): REMOVAL AND INSTALLATION
(CONTINUED)
REMOVAL
E
Remove hose assembly (12) from elbows (13 and 14). Remove
NOTE
elbows (13 and 14) from fuel pumps (11 and 15).
F
Remove hose assembly (16) from elbow (17). Remove elbow (17)
l Use protective caps/plugs on all disconnected
hoses and fittings.
from pump (15).
G Remove hose assembly (16) from tee (18).
l Use wiping rags to remove leaked fuel.
A
Remove hose assembly (1) from elbow (2). Remove elbow (2) and
H Disconnect hose assembly (19) at quick-disconnect half (20).
adapter (3) from APU compartment bulkhead.
I
Remove quick-disconnect half (20) from adapter (21).
B Remove hose assembly (1) from elbow (4). Remove elbow (4) from
nipple (5).
J
Remove adapter (21) from tee (18).
C
Remove hose assembly (6) from elbow (7). Remove elbow (7) and
K Remove tee (18) from elbow (22) and remove elbow (22) from
adapter (8) from APU compartment bulkhead.
bulkhead.
D Remove strap (9). Remove hose assembly (6) from elbow (10).
L
Disconnect electrical connections and remove fuel pumps (11
Remove elbow (10) from fuel pump assembly (11).
and 15) from bulkhead by removing from each, two screws (23),
and two lockwashers (24). Discard lockwashers.
TA57279
13-28.1
Change 2
TM 9-2350-267-20
