TM 9-2320-366-34-1
Item
Part Number
Material Description
Size
Qty
2
T12419142-002
Plate, Steel, ASTM A829, Grade
4130, Hardness Rockwell C28-32
6.38 in. (162 mm) x 3.50 in. (69.8
mm) x 0.75 in. (19 mm) thick
1
Figure D-52. Upper Lift Bracket
a. All dimensions are in inches (millimeters).
b. Fabricate (2) from ASTM A829, Grade 4130, Hardness Rockwell C28-32 steel plate.
c. Tolerance on dimensions shown as two decimal places in Figure D-52. Upper Lift Bracket will be held to 0.01
in (0.25 mm).
d. Drill 1.50 inch (38.1 mm) diameter hole through 1 place as shown in Figure D-52. Upper Lift Bracket.
e. Cutout slot 0.50 inch (1.27 mm) X 2.37 inch (60.2 mm) 1 place as shown in Figure D-52. Upper Lift Bracket.
f. De-burr and remove all sharp edges.
g. Round off sharp corners and round to radius shown in Figure D-52. Upper Lift Bracket.
D-57
