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 5835-00-572-7445
NSN 6650-00-068-2208
NSN 5996-01-309-6002
NSN 6610-01-382-7894
NSN 5999-01-061-8306
NSN 6645-01-550-3038
NSN 5930-01-557-5522
NSN 5935-01-097-4676
NSN 5855-00-885-8452
NSN 5855-00-797-8217
NSN 2925-01-144-7106
NSN 6145-00-967-8358