Figure 2-245.
TM 5-3610-286-20
(h) Remove spring tension pin (20) and sprocket (21).
(i) Remove two hex-head screws (22), washers (23), and adjusting disc (24).
(j) Remove two rivets (25) and indicator plate (26).
(k) Remove key (27).
(l) Remove socket-head screw (28), washer (29), and angle piece (30).
(m) Remove needle bearing (31).
2-497