Rated capacity-20, 000lbs gvwr; ball size 2-5/16 inch; brake lock-out-no; brame width 3 inches; mounting holes are on a 3 and 5 inch center front to back; 2, 000 tongue load; zinc plated finish for greater corrosion resistance
A single or multi diaphragm air operated device which functions as a service brake. it includes a push lock mechanism for parking and/or emergency braking. see also actuator, spring brake; chamber, air brake; and rotochamber.
Classification: Brakes and parts thereof for railway or tramway vehicles (excludes vehicles of heading 8605 or 8606), nesoi
NSN 6645-01-172-6838
NSN 6110-01-212-9568
NSN 5985-00-012-5756
NSN 5985-01-462-6001
NSN 5935-00-816-8247
NSN 6130-00-944-2304
NSN 5935-01-541-9777
NSN 5925-01-522-7133
NSN 6150-01-074-0896
NSN 5910-01-497-9380
NSN 6645-01-043-5236
NSN 6135-01-443-4484