A cylindrically-shaped headed item, having circular or longitudinal groove(s).
Classification: Other non-threaded articles (fasteners) of iron or steel, nesoi
NSN 5895-01-271-5755
NSN 6135-00-416-2898
NSN 6220-00-678-9075
NSN 5999-01-451-7972
NSN 6650-01-367-5172
NSN 5985-01-651-7554
NSN 5999-00-005-7098
NSN 5905-00-506-7119
NSN 5990-01-463-2279
NSN 5925-01-592-3077
NSN 6105-00-659-3890
NSN 6130-00-500-7100