A metal item with a spherical shaped head and a straight and/or tapered body, usually with a threaded shank.
NSN 5990-00-925-6614
NSN 6135-01-523-3198
NSN 2925-01-465-0795
NSN 5925-00-499-2160
NSN 6610-01-023-1849
NSN 5990-01-250-4198
NSN 6150-00-827-0081
NSN 5855-01-152-5849
NSN 5935-01-415-2885
NSN 6610-01-088-5871
NSN 5999-00-920-0512
NSN 5910-01-655-5888