C/o 0.600 thick semicircular stainless steel disk with bolt hole pattern
A device made of metal and/or plastic used for the aligment of controls and/or components of an aircraft control system and/or aircraft engine. It may have a graduated scale for measurement and/or holes for the insertion of rigging pins.
NSN 6610-01-514-8898
NSN 6240-00-451-8587
NSN 6645-01-497-6543
NSN 5925-01-652-0650
NSN 5990-01-503-9804
NSN 5945-01-393-0358
NSN 6145-01-620-5837
NSN 6610-01-116-2527
NSN 5925-00-891-4079
NSN 5925-01-058-1265
NSN 6110-01-641-7189
NSN 5998-01-212-2658