Brake Piping (From Jul.-'72)
part # model applied date qty interchange superceded
from to newer former
ASSY-TUBE BRAKE MAST
46221-N3300 7207 7301 1 No No 46221-N3400
46221-N3305 7302 7307 1 Yes Yes 46221-N3300
46221-N3600 7308 1 No No 46221-N3305
46221-N7605 CAL 1 Yes Yes 46221-N7600
46221-N7600 CAL 7708 1 No No 46221-N3600
46221-N4200 FED 7701 7707 1 Yes Yes 46221-N3600
46221-N7605 FED & CAN 7708 1 No No 46221-N4200