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 5950-01-607-1079
NSN 6610-01-396-5628
NSN 4140-01-119-8106
NSN 6220-00-427-8155
NSN 6105-01-352-3848
NSN 6645-01-107-5699
NSN 4140-00-657-1532
NSN 6645-01-534-5545
NSN 6685-01-644-9263
NSN 5910-01-397-9857
NSN 5985-01-441-2082
NSN 5998-01-541-4109