TM 55-1730-229-34
AG 320A0-MME-000
TO 35C2-3-473-2
TM 1730-34/1
( 1 ) Replace reducer (2) by remov-
(a)
Match
mark
tee
(12)
to
ing coupling nut (1).
flange (16) and top (18).
Remove and dis-
Install new reducer (2)
card seal (3).
and seal (3), and tighten coupling nut
(b) Loosen nut (11) and remove
(1) to between 900 and 1,000 inch-pounds
tee. Discard packing (13).
(c) Install tee (12) with new
p a c k i n g ( 1 3 ) , a l i g n m a t c h m a r k s , and
( 2 ) Replace elbow (4) as follows:
t i g h t e n with jam nut (11).
( a ) Remove coupling nut (1), re-
ducer (2), and seal (3). Discard seal.
flange (16) as fol-
(5) Replace
lows :
(b)
Match
mark
elbow
(4)
to
f l a n g e (9) and top (18) and loosen nut
(a)
Match
mark
tee
(12)
to
(5).
flange (16) and top (18).
( c ) Remove elbow (4) with pack-
i n g ( 6 ) . Discard packing.
(b) Loosen nut (11) and remove
tee. Discard packing (13).
(d) Install new elbow (4) with
n e w packing (6), align to match mark,
(c) Remove four bolts (14) and
nuts (15), and remove flange (16) and
a n d tighten with jam nut (5).
g a s k e t ( 1 7 ) . D i s c a r d gasket.
(e) Install reducer (2) and new
seal (3), and tighten coupling nut (1)
(d) Coat threads of bolts (14)
with RTV 106.
to between 900 and 1,000 inch-pounds.
(e) Install flange (16) and new
( 3 ) Replace flange (9) as follows:
gasket (17) on top (18) and install
bolts (14) and nuts (15).
(a)
Match
mark
elbow
(4)
to
f l a n g e (9) and top
(18). Loosen nut (5)
a n d remove elbow
(4) with reducer (2)
(f) Install tee (12) with new
Discard
packing (6)
attached.
p a c k i n g (13), align to match marks, and
t i g h t e n with jam nut (11).
(b) Remove four bolts (7) and
n u t s ( 8 ) , and remove f l a n g e ( 9 ) a n d
(6) Replace sight glass/tempera-
g a s k e t ( 1 0 ) . Discard gasket.
t u r e gauge (27) as follows:
(c) Coat threads of bolts (7)
(a) Remove nut (22) and spacer
Remove nut (25).
with RTV 106.
(23).
( b ) Remove gauge (27) from res-
( d ) position (align match marks)
flange (9) and new gasket (10) on top
ervoir (21) and discard packings (24,
26).
( 1 8 ) a n d i n s t a l l b o l t s (7 ) a n d nu t s ( 8 ) .
(c) Install
new packings (24 ,
(e) Install elbow (4) with new
2 6 ) on gauge (27).
p a c k i n g ( 6 ) , align to match marks and
t i g h t e n with jam nut (5).
( d ) Coat threads on top and bot-
( 4 ) Replace tee (12) as follows:
tom studs on gauge (27) with RTV 106.
8-13