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 7035-00-200-5162
NSN 5985-01-194-3096
NSN 5960-00-721-1744
NSN 5835-01-218-3756
NSN 5960-01-442-7950
NSN 6135-00-932-3136
NSN 6610-00-230-7265
NSN 5945-00-032-1308
NSN 5945-01-139-4260
NSN 6135-00-008-5345
NSN 5999-01-395-2508
NSN 6645-01-322-8431