The frictional element which is held against the car wheel in order to produce braking action.
Classification: Air brakes and parts thereof for railway or tramway vehicles of heading 8605 or 8606
NSN 6135-01-483-4487
NSN 5930-01-547-6637
NSN 5910-01-392-0206
NSN 6650-00-111-3399
NSN 6130-00-872-1990
NSN 5945-01-467-9234
NSN 6240-01-574-3796
NSN 5998-01-605-1157
NSN 6240-01-503-3405
NSN 6220-01-248-6106
NSN 6320-01-081-7748
NSN 5905-01-076-8092