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 5895-01-411-5585
NSN 5990-01-285-1868
NSN 5985-01-563-3635
NSN 5895-00-383-2804
NSN 5985-01-209-1862
NSN 5985-01-085-6288
NSN 5910-00-150-8653
NSN 5945-01-401-5323
NSN 6105-01-570-0351
NSN 5925-01-286-8269
NSN 5910-00-518-1477
NSN 7035-01-019-5729