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 6150-01-457-8127
NSN 6130-00-051-7600
NSN 5915-00-353-0853
NSN 5975-01-365-4984
NSN 7035-01-268-5732
NSN 6320-01-422-0765
NSN 6610-01-115-0391
NSN 6320-01-392-6922
NSN 5905-01-085-6395
NSN 5985-01-036-8821
NSN 5965-00-562-4204
NSN 6110-01-649-7327