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 5895-00-947-5348
NSN 5960-00-009-8082
NSN 2925-00-400-5634
NSN 5990-01-483-7313
NSN 2925-01-653-0629
NSN 6130-01-546-3459
NSN 5960-01-599-4726
NSN 5895-01-447-3242
NSN 2925-01-625-6841
NSN 5855-01-509-3781
NSN 5945-01-505-7996
NSN 5999-01-090-2924