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 5915-00-485-9114
NSN 5999-00-177-3383
NSN 6645-00-255-1369
NSN 7035-01-063-8753
NSN 5965-00-246-5612
NSN 5965-00-661-0469
NSN 6145-00-427-7201
NSN 5925-00-258-0065
NSN 6110-00-078-8565
NSN 5895-01-384-3230
NSN 5985-00-407-5968
NSN 6145-00-502-1828