36 Assembly
MAN0810 (9/24/2009)
Install Wheel and Hub
1. Insert wheel hub into outside of wheel yoke arm
(17) and align holes.
2. Secure into position using cap screw (64) and
flanged lock nut (68).
3. Attach wheel to hub using five lug nuts. Install the
chamfered side of the lug nut toward the inside for
steel rim for pnematic tires and rims. Tighten to 75
lbs-ft. Check that tire air pressure is a maximum of
40 psi.
NOTE: Install the flat side of the nut toward the
inside for solid tires and aircraft tires (shown).
4. Install optional dual wheel and hub to inside of
wheel yoke arm.
Figure 24. Center Section Wheel and
Hub Installation
Install Tongue
1. Attach tongue (15) to center section using two cap
screws (51) and lock nuts (55).
2. Attach attitude rod (6) to lug on tongue and secure
with clevis pin (31), washer (52), and cotter pin
(80).
3. Attach parking jack (16) to the side of the tongue.
4. Attach safety chain (8) to the bottom of center
gusset and secure with cap screw (56), washer
(59), and lock nut (60).
Figure 25. Tongue Installation
17. Center wheel yoke arm
64. 1/2" NC x 3" HHCS GR5
68. 1/2" NC Flange lock nut
6. Attitude rod
8. Safety chain
15. Tongue
16. Parking jack
31. Clevis pin, 1" x 2.26"
51. 1" NC x 4-1/2" HHCS GR5
52. Washer, flat 1"
55. 1" NC Lock nut
56. 3/4" NC x 2-1/4" HHCS GR5
59. Washer, flat 3/4" x 2" x 3/8"
60. 3/4" NC Lock nut
80. Cotter pin, 1/4" x 1-1/2"