TM 5-5420-278-24&P
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RAMP BAY AND INTERIOR BAY TRUNNION REPAIR (Contd)
1
WELD CIRCLES
DRILL AND TAP
M-12 X 25 IF
NECESSARY,
RAMP BAY ONLY
INTERIOR BAY SHOWN
.187 IN. + 45° CHAMFER ANGLE (5 MM + 45°) OUTSIDE LENGTH,
RAMP & INTERIOR BAYS
.390 IN + 45° CHAMFER ANGLE (10 MM + 45°) INSIDE LENGTH,
RAMP & INTERIOR BAYS
3.622 IN. (92 MM) OUTSIDE LENGTH, RAMP BAY
3.750 IN. (95 MM) OUTSIDE LENGTH, INTERIOR BAY
3.359 IN. (85 MM) INSIDE LENGTH, RAMP & INTERIOR BAYS
2.500 IN. (63.5 MM)
DIAMETER OF
TRUNNION, RAMP &
INTERIOR BAYS
1
2
END OF WORK PACKAGE
45°
CHAMFER
ANGLE
