An arm, usually metal, designed to mount the blade, windshield wiper and transmit motion from the driving member.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6645-01-571-1234
NSN 5910-01-492-6028
NSN 6685-01-596-7509
NSN 6620-01-067-9285
NSN 6650-01-576-3258
NSN 5975-00-984-6582
NSN 5998-00-972-0393
NSN 6645-01-391-3499
NSN 5999-00-182-8908
NSN 5910-01-314-8486
NSN 6150-01-241-0533
NSN 2925-00-391-0331