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 5895-01-538-5832
NSN 5999-01-613-0311
NSN 6105-01-526-2878
NSN 6610-00-667-6832
NSN 5930-01-420-6183
NSN 6645-00-400-3115
NSN 6650-00-527-7451
NSN 6220-01-480-6867
NSN 5925-01-357-7180
NSN 5965-01-229-6995
NSN 6620-01-478-9667
NSN 5855-01-627-0837