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 4140-01-089-8004
NSN 6105-00-541-8472
NSN 5855-00-885-8452
NSN 6685-01-568-2182
NSN 6105-01-607-0381
NSN 5975-00-383-1384
NSN 6130-00-150-7294
NSN 6240-01-508-5052
NSN 5855-00-411-8688
NSN 5905-00-418-4426
NSN 5965-00-910-3233
NSN 6620-01-392-6180