Key to figure 4-2.
1 Dipstick
15 Washer (2)
b. Cleaning and Inspection.
2 Pipe
16 RegulatorI
(1) Clean all parts.
3 Elbow
17 Retainer
(2) Inspect for cracks or other defects. The
4 Bolt 14
18 Spring
strainer should not have dents or holes in it. Inspect
5 Pan
19 Spacer
valve springs for fatigue and distortion. Insure that valves
6 Gasket
20 Valve
move freely in bore. Inspect mating surfaces for burrs.
7 Clip
21 Spring
Remove all burrs. Replace defective parts as necessary.
8 Strainer
22 Seat
(3) Discard and replace pan gasket.
9 Tube
23 Valve
c. Reassembly. Reassemble regulator valve and
10 Tube
24 Screw (8)
transmission oil pan in reverse of disassembly. Fill
11 Strut
25 Body
transmission with oil specified in LO 10-3950-203-12.
12 Strut
26 Plate
4-4. Vacuum Control Valve
a. Removal. Remove vacuum control valve as shown in
figure 4-3.
Figure 4-3. Vacuum control valve removal.
4-5
