A cylindrically-shaped headed item, having circular or longitudinal groove(s).
Classification: Other non-threaded articles (fasteners) of iron or steel, nesoi
NSN 6645-01-447-4139
NSN 5855-01-098-9038
NSN 6650-00-443-4292
NSN 5930-01-431-8709
NSN 6685-01-503-6537
NSN 5930-01-336-3015
NSN 2925-01-511-2667
NSN 6620-00-153-0982
NSN 5915-01-391-7149
NSN 5990-01-212-2037
NSN 5960-01-069-2009
NSN 5965-01-133-3985