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 5905-01-323-3774
NSN 6150-01-558-9603
NSN 5996-00-100-4932
NSN 5925-00-932-3027
NSN 5935-01-539-8497
NSN 6130-01-508-5459
NSN 6620-00-988-9170
NSN 2925-01-226-6126
NSN 6130-01-165-3155
NSN 6150-01-522-5603
NSN 6320-00-779-5923
NSN 6130-00-279-5066