TM 9-2320-260-34-1
9-4. TRANSFER REPAIR (Contd)
6.
Install snapnng (9) in inner groove of bore (7) of front output shaft cover (8).
7.
Install ball bearing (6) into bore (7) of front output shaft cover (8).
Install snapring (5) in outer groove of bore (7) against ball bearing (6).
8.
Install new seal (4) in bore (7) and seat to shoulder in bore (7).
9.
10.
Install new seal (2) in bore (1) of front output shaft cover (8).
11.
Install washer (3) in counterbore of bore (1) and stake washer (3) in three places in counterbore.
12.
Install new woodruff key (17) in front output shaft (11). Ensure there are no burrs on woodruff
key (17) after installation.
Install snapring (13) on short end (15) of inner sprag race (14). DO not allow snapring (13) to score
13.
sprags contact surface of inner sprag race (14).
14.
Position inner sprag race (14) on arbor press with snapring ( 13) end UP. Ensure that there is
clearance for front output shaft (11) to pass through inner sprag race (14).
15.
Slide gear (12) onto front output shaft (11) with sprag clutch teeth (16) toward threaded end of
front output shaft (11). Ensure gear face of gear (12) is seated against shoulder (10) of front output
shaft (11).
NOTE
Assistant will help with steps 16 and 17.
16.
Holding gear (12) against shoulder (10) and front output shaft (11) place front output shaft (11) into
inner sprag race (14), and aline key (17) with keyway in inner sprag race (14).
17.
Continue holding gear (12) in place and press front output shaft (11) into inner sprag race (14). Press
front output shaft (11) until inner sprag race (14) is seated against shoulder (10) of front output
shaft (11). Remove front output shaft (11), gear (12), and inner sprag race (14) from arbor press.
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