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 5925-00-375-5468
NSN 6240-01-101-1323
NSN 5930-01-256-5531
NSN 5985-01-023-2367
NSN 5930-00-428-7068
NSN 6110-01-599-6132
NSN 5920-01-080-7212
NSN 6130-01-307-3018
NSN 5950-01-342-5326
NSN 5925-00-584-7189
NSN 5930-00-981-5503
NSN 5985-01-648-2503