A cylindrically-shaped headed item, having circular or longitudinal groove(s).
Classification: Other non-threaded articles (fasteners) of iron or steel, nesoi
NSN 5965-01-422-1392
NSN 6110-00-816-9715
NSN 6145-00-734-4554
NSN 5990-01-512-9129
NSN 5960-01-474-4843
NSN 2925-01-384-4139
NSN 5855-01-487-5048
NSN 7035-01-596-5381
NSN 5999-00-686-1467
NSN 6610-00-466-3104
NSN 5915-01-165-7409
NSN 5855-01-478-2333