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 5930-01-428-8938
NSN 6610-00-481-6250
NSN 6105-01-646-6223
NSN 5950-00-681-9668
NSN 5990-00-838-1082
NSN 2925-01-446-6976
NSN 5999-01-179-1824
NSN 6105-00-771-6136
NSN 5935-01-322-8428
NSN 6145-01-590-8700
NSN 5965-00-244-8428
NSN 4140-00-526-4505