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 4140-00-904-3438
NSN 5905-00-254-4721
NSN 5945-01-422-3233
NSN 5945-01-068-3503
NSN 6150-00-844-6205
NSN 7035-01-158-7673
NSN 2925-01-087-4184
NSN 6130-01-052-5593
NSN 5965-01-419-0476
NSN 5990-00-155-2306
NSN 5996-01-155-8924
NSN 6685-01-605-0312