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 5975-00-923-2033
NSN 5996-01-382-2114
NSN 4140-00-226-9807
NSN 6145-01-441-4239
NSN 6610-01-645-7515
NSN 5990-00-660-8608
NSN 5985-00-459-9637
NSN 5985-01-124-9363
NSN 5965-01-261-6073
NSN 6610-00-945-1252
NSN 6240-01-160-7934
NSN 5925-00-173-4422