TM10-3930-660-34 16-7.  FRAME TILT/BRAKES RELIEF VALVE - REPAIR (Cont’d) e. Install spring (6), plunger (7) and seat (8) in cap (9). f. Install cap (9).Ensure that spring (13) is positioned over seat (8). g. Install setscrew (3) using the same number of turns as was noted during removal. h. Install jam nut (1) and tighten to hold setting. i. Install two new O-rings (5) with sealing washers (4). j. Hold jam nut (1) in position and install acorn nut (2). 4. INSTALL FRAME TILT/BRAKES RELIEF VALVE, TM10-3930-660-20. 16-33