2 7/16" diameter base with 2 1/4" ball (amps)
A metal item with a spherical shaped head and a straight and/or tapered body, usually with a threaded shank.
NSN 5915-00-858-4823
NSN 6610-01-633-4179
NSN 5910-01-433-2985
NSN 5925-01-216-9888
NSN 6105-01-597-0839
NSN 2925-01-144-0011
NSN 5975-01-598-5935
NSN 5905-01-367-6105
NSN 6240-01-399-7707
NSN 6620-00-908-7497
NSN 6320-01-392-3531
NSN 5930-00-405-4115