Has mounting hole beginning diameter of 0.325, tapering to a 0.177 inch diameter and then opening up to a 0.375 inch diamter.
An item designed to restrict the movement of a rotary mechanism, linear mechanism or its components. It protects a mechanism from loss of adjustment or damage due to extreme movement. It may be wedge shaped with a threaded shank projecting from the apex or it may be round or rectangular in cross section, with mounting holes or slots, and is usually longer than its width. Excludes key, machine, and bumper (as modified).
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6650-00-044-1933
NSN 5915-01-241-9336
NSN 6620-01-076-1340
NSN 6240-01-069-7693
NSN 5998-01-516-8902
NSN 5998-01-163-3903
NSN 5960-00-036-8187
NSN 5935-00-816-9923
NSN 6645-01-654-5293
NSN 5895-01-065-7875
NSN 5915-01-514-7136
NSN 4140-01-284-0217