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 2925-01-310-3232
NSN 6685-01-013-8572
NSN 6685-01-146-0166
NSN 5996-01-448-2062
NSN 6620-01-601-4314
NSN 6610-01-152-2821
NSN 7035-01-421-4446
NSN 5975-00-001-1397
NSN 5960-00-072-5874
NSN 5935-00-299-7815
NSN 5985-01-244-6180
NSN 5965-00-226-0209