Dia o/a: 8.031 in.Min, 8.219 in.Max; protect type: scraper seat; mtg configuration: equally spaced on 4.750 in.Dia bolt circle; mtg facility size: 0.750 in.-18 thd size; mtg method: stud; inlet location: off center; angle from bottom of vertical center line: 90.0 degs; rod end distance o/a: 1.406 in.Min, 1.594 in.Max
A mechanical device employing a flexible dished diaphragm to convert air pressure into physical force to actuate the brake shoes of a vehicle. see also actuator, safety; actuator, spring brake; and rotochamber.
Classification: Brakes and servo-brakes and parts, of motor vehicles of headings 8701 to 8705
NSN 5950-01-364-1139
NSN 7035-01-612-4535
NSN 5920-01-266-5749
NSN 6110-00-553-8816
NSN 5920-01-178-8139
NSN 5990-01-400-3299
NSN 5925-01-553-0465
NSN 5915-00-528-9286
NSN 5985-01-408-5197
NSN 5960-00-161-3728
NSN 5945-01-367-6469
NSN 5930-01-537-5780