SECTION II TM 9-2320-363-24P (1) (2) (3) (4) (5) (6) (7) ITEM SMR PART NO CODE NSN CAGEC NUMBER DESCRIPTION AND USABLE ON CODES (UOC) QTY GROUP 0112 ENGINE BRAKE FIG.  28 ENGINE RETARDER ASSEMBLY 1 PAFFF 6105013168803 75078 017537 MOTOR, CONTROL .................................................................... 3 2 PAFZZ 5325008049740 96906 MS16625-1081 .RING, RETAINING ...................................................................... 9 3 PAFZZ 5310013386844 75078 016505 .WASHER, FLAT  ..........................................................................    15 4 PAFZZ 5360010899103 75078 001519 .SPRING  ........................................................................................ 6 5 PAFZZ 5360010891367 75078 001518 .SPRING  ........................................................................................ 6 6 PAFZZ 5365013235621 75078 00-016557 .SPACER, SLEEVE ...................................................................... 6 7 PAFZZ 4820013384270 75078 011930 .VALVE, CHECK  .......................................................................... 6 8 PAFZZ 4810013193451 75078 016440 .VALVE, SOLENOID .................................................................... 3 9 PAFZZ 5330010861013 75078 001081 .O-RIN G  ........................................................................................ 3 10 PAFZZ 5330010853105 75078 001082 .O-RIN G  ........................................................................................ 3 11 PAFZZ 5330010866196 75078 001083 .PACKING, PREFORM ED ......................................................... 3 12 PAFZZ 5360013251570 75078 012990 .SPRING, HELICAL, COMP  ....................................................... 3 13 PAFZZ 1650013190808 75078 012983 .PISTON, HYDRAULIC AC ......................................................... 3 14 PAFZZ 4820013193446 75078 015931 .VALVE, SAFETY RELIEF .......................................................... 6 15 PAFZZ 5310008348734 96906 MS35691-37 .NUT, PLAIN, HEXAGON   3/8-20, GR5 .................................. 6 16 XAFZZ 75078 017583 .HOUSING, ENG RETARD ......................................................... 3 17 PAFZZ 5305013207142 75078 011426 .SETSCREW ................................................................................. 6 18 PAFZZ 5310011573762 75078 001026 .NUT, PLAIN, HEXAGON   375-24UNF-2B ............................. 6 19 PAFZZ 2530013201689 75078 017048 .PISTON, HYDRAULIC BR ......................................................... 6 20 XDFZZ 75078 016771 .PLATE, MOUNTING, FLAT ....................................................... 6 21 PAFZZ 5360013252230 75078 016812 .SPRING, HELICAL, TORS  ........................................................ 6 22 PAFZZ 5305013207148 75078 017754 .SCREW, CAP, SOCKET HE ..................................................... 6 23 PAFZZ 2530013190833 75078 071565 .PISTON, HYDRAULIC BR ......................................................... 6 24 PAFZZ 5305011458384 75078 001492 .SCREW, CAP, HEXAGON H   1/4-20 X 1/2, .......................... 6 GR5 ................................................................................................. 25 PAFZZ 5360013197447 75078 016535 .SPRING, FLAT ............................................................................ 6 26 PAFZZ 5306013190381 75078 00-016345 BOLT, EXTERNALLY REL   12 POINT M12 X  ....................... 9 110 MM (4-3/8 IN)  ........................................................................ 27 PAFZZ 5310013208632 75078 016523 WASHER, FLAT  ........................................................................... 9 28 PFFZZ 5365013210574 72582 23504431 SPACER, PLATE .......................................................................... 2 END OF FIGURE 28-1