4.
5.
6.
7.
8.
9.
10.
11.
INSTALL NEW RELEASE LEVER (9) AND PRIMARY RELEASE HANDLE (10) IN TOP PLATE (2).
CONNECT PRIMARY RELEASE HANDLE (10) TO RELEASE LEVER (9).
INSTALL NEW BUSHING (11), WASHER (12), AND SCREW (13) IN RELEASE LEVER (9). BACK
SCREW (13) OUT 1/2 TURN. MAKE SURE RELEASE LEVER (9) MOVES FREELY.
INSTALL NEW LOCK NUT (14) ON SCREW (13).
INSTALL JAW (15) AND NEW LOCK NUT (16) IN TOP PLATE (2). BACK LOCK NUT (16) OUT 1/2
TURN. MAKE SURE JAW (15) WILL ROTATE.
COAT NEW SPRING (17) WITH GAA AND INSTALL SPRING (17) AND JAW (18) IN TOP PLATE (2).
COAT NEW PIN (19) WITH ANTISEIZE COMPOUND.
USING BRASS DRIFT PIN OR PRESS, INSTALL PIN (19) IN TOP PLATE (2) AS NOTED IN
REMOVAL STEP 7.
12.
13.
14.
15.
INSTALL NEW COTTER PIN (20) AND GREASE FlTTlNG (21) IN PIN (19).
INSTALL NEW SPRING (22) AND NEW SECONDARY RELEASE LEVER (23).
COAT NEW PIN (24) WITH ANTISEIZE COMPOUND.
USING BRASS DRIFT PIN OR PRESS, INSTALL PIN (24) IN TOP PLATE (2) AS NOTED IN
REMOVAL STEP 4.
16.
INSTALL NEW COTTER PIN (25) AND GREASE FlTTlNG (26) IN PIN (24).
17.
INSTALL SECONDARY RELEASE HANDLE (27) AND NEW COTTER PIN (28).
18.
OPEN PRIMARY AND SECONDARY LOCKS.
TM 9-2320-363-34-2
NOTE
Follow-on Maintenance:
Install top plate (page 20-30).
Lubricate fifth wheel (TM 9-2320-363-20).
Adjust fifth wheel (TM 9-2320-363-20).
Change 1 20-37
