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 6110-01-204-3511
NSN 5905-01-076-6301
NSN 5960-01-186-5023
NSN 5996-00-324-4435
NSN 5950-00-848-8682
NSN 5965-00-518-0958
NSN 6135-00-057-2005
NSN 5935-00-652-0839
NSN 5975-01-555-8280
NSN 5925-01-065-9765
NSN 5905-01-613-2788
NSN 5965-00-275-0491