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 6220-01-269-0465
NSN 5999-00-312-0680
NSN 5945-00-173-3471
NSN 5999-01-215-1236
NSN 5996-01-441-4679
NSN 2925-00-928-5931
NSN 5950-01-323-7170
NSN 6320-01-232-4664
NSN 6105-01-331-8326
NSN 5925-00-752-8292
NSN 6610-01-300-8383
NSN 7035-01-620-2873