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 6220-01-569-9106
NSN 6130-01-107-8333
NSN 5910-01-503-4769
NSN 5985-00-935-4975
NSN 6685-01-126-9462
NSN 6685-00-272-2267
NSN 2925-00-973-9413
NSN 5910-00-729-4963
NSN 6320-00-725-0754
NSN 6110-01-207-2748
NSN 5915-01-383-7057
NSN 5835-01-370-4292