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 6240-00-209-1883
NSN 5920-01-401-5315
NSN 5915-01-010-3866
NSN 6620-00-557-3508
NSN 6620-01-316-4782
NSN 5855-00-318-7185
NSN 6645-01-418-8035
NSN 6320-01-249-3236
NSN 5996-01-308-7987
NSN 7035-00-572-7086
NSN 5998-01-085-7182
NSN 5999-00-822-9497