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 5975-00-470-7527
NSN 5998-00-328-8945
NSN 6220-00-281-9206
NSN 7035-00-470-4977
NSN 6685-01-265-7228
NSN 5950-00-017-4766
NSN 6320-01-322-4128
NSN 5985-01-494-9899
NSN 5998-01-378-6562
NSN 5855-01-380-9950
NSN 5855-01-020-7982
NSN 5910-00-601-6253