A disk shaped item with an integral push rod activated by air pressure in a chamber, air brake housing to assist in service braking.
NSN 6105-01-580-0557
NSN 5835-01-263-1293
NSN 6620-00-793-7733
NSN 6150-01-560-6952
NSN 5905-01-628-4828
NSN 5910-01-174-7943
NSN 5910-01-095-4386
NSN 5960-01-359-6630
NSN 6650-01-566-1573
NSN 6145-00-081-2797
NSN 2925-01-444-6676
NSN 6220-00-920-8225