A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5960-00-973-3104
NSN 4140-00-555-1776
NSN 5996-00-176-0999
NSN 6130-01-626-7677
NSN 5895-01-179-1757
NSN 5925-01-125-2676
NSN 6685-01-477-3890
NSN 5895-00-444-3328
NSN 6650-01-592-8910
NSN 5985-01-025-5013
NSN 5855-01-075-1292
NSN 5945-00-754-3888