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 6105-00-153-7967
NSN 6145-01-520-7133
NSN 5905-00-421-2336
NSN 6650-00-403-5780
NSN 6645-00-837-2267
NSN 7035-00-455-7666
NSN 5985-01-395-9061
NSN 5960-01-089-8155
NSN 5925-00-140-2359
NSN 5999-00-353-6342
NSN 6610-01-240-9690
NSN 7035-00-079-7189