284 



PC PASSENGER-DRAKE EQUIPMENT 



PC. No. 

 31,558 

 30,603 

 28,928 

 31,429 

 31,491 

 31,529 

 31,440 

 12,270 

 32,030 

 33,556 

 32,031 

 14,281 

 32,032 

 36,810 



36,395 

 36,384 

 36,406 

 36,387 

 32,033 

 32,044 

 24,496 



36,457 

 36,762 

 10,030 

 36,686 

 32,045 

 36,458 

 36,460 

 36,459 

 36,462 

 18,286 

 25,418 

 32,106 

 31,928 

 36,049 

 9,753 

 1,791 

 28,912 

 1,737 

 1.794 

 1,715 

 36,051 

 36,080 

 27,195 

 25,598 

 25,597 

 36,053 

 25,418 



Ref. No. Name of Part 



78 Piston head, complete, includes 79 and 80. 



79 Piston seal. 



80 Piston ring, large. 



81 Piston follower. 



82 Piston-packing leather. 



83 Piston-packing-leather expander. 



84 Piston nut. 



85 Piston cotter, ^-in.XU-in. 



86 Exhaust valve. 



87 Exhaust- valve spring. 



88 Application valve. 



89 Application-valve spring. 



90 Application -piston holt. 



Spring box, complete, includes 91, 92, 93, 

 and 94. 



91 Spring box. 



92 Piston-spring sleeve. 



93 Piston spring. 



94 Graduating nut. 



95 Application-valve cover. 



96 Application-valve cover gasket. 



97 Square head capscrew for application-valve 



cover, |-in.X2Hn. 



107 Body, bushed and plugged, includes 119. 



108 Piston, complete, includes 109. 

 Piston ring. 



Slide valve. 



Slide-valve spring. 



Small cylinder cap. 



Large cylinder cap. 



Small cylinder-cap gasket. 



Large cylinder-cap gasket. 



Piston spring. 



Square head capscrew, l-m.XH-m. 



Oval fillister head capscrew. 



Emergency-piston bush. 



Body, bushed and plugged. 

 Piston, complete, includes 132. 



Piston ring. 



ick-action valve, includes 134 and 135 

 uick-action valve seat. 

 uick-action valve nut. 

 ick-action-valve spring. 

 ick-action-valve cap nut. 

 ick-action-valve cover, bushed. 

 ick-action closing valve. 

 ick-action closing-valve spring. 

 over cap nut. 

 Cover gasket. 

 143 Square head capscrew for cover, i-in.X 

 li-in. 



