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 5855-01-398-9548
NSN 6320-00-908-6841
NSN 5950-01-430-9276
NSN 5910-00-900-0407
NSN 5855-01-271-6617
NSN 5855-01-498-4949
NSN 5915-01-429-0874
NSN 6110-01-230-7683
NSN 5835-01-452-7081
NSN 5999-00-517-9393
NSN 5905-00-402-2579
NSN 5990-00-782-7206