Flange diameter 3.812 in. With two screw holes
A trunicated cone-shaped metal item generally tapered along its entire peripheral length, with a centrally located hole. It may be split (cut) through the material parallel to the axis.
NSN 6320-01-456-6300
NSN 4140-01-378-6386
NSN 6320-01-116-3980
NSN 6110-00-868-9057
NSN 6610-01-487-4626
NSN 5855-01-248-4302
NSN 5985-01-435-7088
NSN 5855-00-482-9876
NSN 5950-01-175-5109
NSN 6105-01-600-7860
NSN 5950-01-288-9233
NSN 5950-00-938-7900