yo section 53 1973 79 TRUCK SERIES 100 500 YEAR ll IODEI RESTRICTIONS PART NUMBER DESCRIPTION TY 5775 BRACKET REAR SPRING SHACKLE Cont d Spring shackle brackets and related parts are arranged below in parts lists form The parts lists are in order by truck model 73 76 T P400 B3TZ 5775 B Bracket s rin front 2 A I 59Y 5781 A Bushin s rln front 2 I 59Y 5780 Pln s rin bracket front 2 T TCAA 5775 A Bracket s rin rear 2 I B9D 5776 A Shack e s rin rear 2 I 59Y 5781 A Bushin s rln rear 2 T 59Y 5780 W Pin s rin bracket rear 2 T 59Y 5780 W Pln shack e rear 2 61 5791 A W Bushin shackIe rear 2 73 77 P500 I37 W B B7T 5775 A Bracket s ring front 2 21T 5781 A Bushin s rin front 2 I B7T 5780 A Pln s rin bracket front 2 I B7T 5775 A Bracket s rin rear 2 B7T 5776 A Shackle s rln rear 2 21T 5781 A Bushln s rin rear 2 B7T 5780 A Pin s rin bracket rear 2 I B7T 5780 A Pin shackle rear 2 I BB 5791 A Bushln shack e rear W 73 77 I P500 I54 W B B9TT 5775 A Bracket s rin front 2 W 21T 5781 A Bushln s rin front 2 I B7T 5780 A Pln s rln bracket front W 2 T B9TT 5775 A Bracket s rin rear 2 I B7T 5776 A Shack e s rin rear 2 T 21T 5781 A Bushing s ring rear 2 B7T 5780 A Pin s rln bracket rear 2 I B7T 5780 A Pin shackIe rear 2 I W WW BB 5791 A Bushin shackle rear 2 73 77 I B E500 354580 5 BB l67 bolt in to shack e 3 8 16 3 1 4 2 I 72109 57 8 N 70 A cotter pin pin to shackle bracket 1 WIW W 2 16 X 2 73 77 T B E P500 ll M50 500 351078 58 BB 365 bolt pin to bracket 7 16 20 x 2 1 2 4 T Bolt in to shackle 2 WWW I 72107 5 N 56 cotter in 1 8 2 2 73 T E100 300 300918 58 B 129 E bolt bracket to shackle 4 T I 1 2 l3 x 4 lon wz T F100 116II vv B 34671 S8 M 67 not 7 16 20 8 T 34807 58 X 66 lockwasher 3 B AR 34808 58 67 lockwasher 7 l6 AR I 34809 58 X 68 ockwasher 1 2 AR W I W 34426 S7 lVl 86 ocknut 9 lo 18 AR 73TI I F100 116 W B 354726 S8 BB 231 bo t bracket to frame side member 8 WWW W v RTT and til 7 16 I 20 X 1 5 16 T F100 358955 5 BB 400 bo t bracket to spring self locking 2 I W W WW WW 9 1 18 3 7 8 I I E1O0 373822 57 8 BB 265 E bo t shackle to rear shackle bolt 2 I 9 16 18 X 2 3 4 W I WWW N A WWWWW W Bolt rear s rin to shackle or 6 73I T F250 376880 57 8 BB 277 B bolt rear spring to shackle 6 Lg WW T 5 a 18 X 3 13 lb Ij L0g lf P500 87901 58 I 1 fittin shackle ubricator rear 4 T E250 350 P350 400 358032 58 Il 205 fitting shackle Iubricator front and rear 6 WWWWWQLPEJWWWWWW WW WW Fltt L shackIe ubricator front 2