T.O. 35 C2-3-442-2
P-9-TM-457-35
TM 5-6115-457-34
TM-07464A-35
Table 1-1. Repair and Replacement Standards (continued)
MAXIMUM
MANUFACTURER'S
ALLOWABLE
DIMENSIONS AND
WEAR AND
TOLERANCES
CLEARANCE
DESIRED CLEARANCE
IN INCHES
COMPONENT
MAX
MIN
MAX
MIN
Cylinder Head: (continued)
Inlet valve seat insert
2.1290
2. 1280
diameter
Bore in head for seat
2.1260
2. 1250
insert
2.0040
Exhaust valve seat insert 2. 0030
Bore in head for seat
2. 0010
2. 0000
ins ert
30 degrees
Valve seat face angle
0.076
Exhaust valve seat width
0.076
Inlet valve seat width
Maximum permissible
closed valve projection:
0.134
Inlet valve
0.154
Exhaust valve
1.934 (Min)
Inlet valve seat face
1.984 (Max
diameter
1.810 (Min)
Exhaust valve seat face
1.860 (Max
diameter
Angle to grind insert sea
face to reduce maximum
15 degrees
seat diameter
1.3110
1.3100
Lifter diameter
0.012
1.3155
1.3135
Lifter bore in block
Camshaft Group:
Camshaft bearing journal
2.3115
2.3105
diameter
Camshaft bearing to shaft
0.008
0.006
0.002
clearance
0.025
0.010
0.004
Camshaft end clearance
1-36
