A cylindrically-shaped headed item, having circular or longitudinal groove(s).
Classification: Other non-threaded articles (fasteners) of iron or steel, nesoi
NSN 5990-01-534-8609
NSN 6240-00-326-2966
NSN 5945-01-196-6948
NSN 5990-01-032-5160
NSN 5910-00-196-1717
NSN 5990-01-517-7848
NSN 6320-00-931-4855
NSN 6685-01-068-2127
NSN 5950-01-360-7354
NSN 5996-01-160-5588
NSN 6220-01-144-0775
NSN 6240-01-437-8991