TM5-6115-593-34
NAVFAC P-8-631-34
TO-35C2-3-463-2
LEGEND FOR FIGURE 13-27
1.
Screw
14.
Nut
26.
Nut
39.
Plate
2.
Lockwasher
15.
Clamp
27.
Clamp
40.
O-ring
3.
Washer
16.
Tube
28.
Clamp
41.
Insert
4.
Support
17.
Hose
29.
Exhaust elbow
42.
Bearing
5.
Hose
18.
Elbow
30.
Case
43.
Wheel
6.
Adapter
19.
Elbow, R.B.
31.
Screw
44.
Ring
7.
Adapter
20.
Elbow, L.B.
32.
Lockwasher
45.
Shield
8.
Clamp
(not shown)
33.
Housing
46.
Packing
9.
Hose
21.
Nut
34.
O-ring
47'. Housing
10.
Clamp.
22.
Gasket
35.
Nut
48.
Screw
11.
Hose
23.
Stud
36.
Impeller
49.
Nameplate
12.
Clamp
24.
Screw
37.
Seal
13.
Elbow
25.. 'Washer
38.
Sleeve
b. Remove screws (24), washers (25), nuts (26),
and clamps (27).
c.
Remove case (30), screws (31), lockwashers
(32), nut (35), impeller (36), seal (37), sleeve
(38),. O-ring (40), insert (41), bearing (42),
housing (47), packing (46), shield (45), ring (44)
and wheel (43).
d.
Inspect diffuser plate (39) for cracks, burrs, and
distortion. Discard and replace if damaged.
e.
Inspect wheel (43) for cracked or broken vanes.
Discard and replace if damaged.
f.
Inspect impeller (36) for damage. Discard and
replace if damaged.
g.
Check all bearings for wear, chips, and cracks.
Discard and replace if damaged.
h.
If slight scratches or nicks are present in the
compressor casing, they may be smoothed out
with a very fine polishing cloth. Discard and
replace casing if it is cracked or distorted.
i.
Reassemble
the
turbocharger,
as
follows
(replace any worn or damaged parts):
(1) Install wheel (43), new ring (44), shield (45),
new packing (46), housing (47), bearing
(42), insert (41), new O-ring (40), sleeve
(38), seal (37), impeller (36), nut (35),
lockwashers (32), screws (31), and case
(30).
(2) Install clamps (27), washers (25), screws
(24), and nuts (26).
(3) Refer
to
the
Operator/Crew
and
Organizational Maintenance manual for
replacement instructions.
13-16.
TURBOCHARGER, CODE B. To repair
turbocharger, refer to figure 13-28, and proceed as
follows:
a.
Refer to the Operator/Crew and Organizational
Maintenance manual for removal instructions.
b.
Remove screws (14), washers (15), nuts (12),
and seals (13). Remove clamp (16).
c.
Remove clamps (5) and (8), fittings (6) and (7),
and remove hoses (9) and tubing (10) and (37).
d.
Remove hose (11).
e.
Disassemble turbocharger as shown in figure
13-28.
f.
Inspect impeller (21) for damage. Discard and
replace if' damaged.
g.
Inspect wheel (28) for cracked or broken vanes.
Discard, and replace if damaged.
h.
If slight scratches or nicks are present in the
compressor housings, (32), (36), or (19), they
may be smoothed out with a very fine polishing
cloth. Discard any housing that is cracked or
distorted.
i.
Reassemble turbocharger as shown in figure 13-
28, being sure to replace any worn or damaged
parts.
13-54
