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 4140-00-218-3579
NSN 5915-01-044-4480
NSN 6685-00-116-8073
NSN 5960-01-327-6832
NSN 4140-01-407-9668
NSN 5950-01-137-4033
NSN 6145-00-563-1103
NSN 6650-01-566-8338
NSN 5835-00-327-6192
NSN 5855-01-096-9294
NSN 7035-01-290-9770
NSN 6150-01-218-9363