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 5855-01-095-5299
NSN 5855-01-620-0958
NSN 5950-01-593-7117
NSN 2925-01-209-9245
NSN 5920-00-050-4976
NSN 6610-01-521-4974
NSN 6145-01-217-0890
NSN 5999-00-629-1336
NSN 5985-01-446-6868
NSN 2925-01-380-0869
NSN 5895-00-034-5679
NSN 6650-00-944-8925