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.
NSN 6105-01-446-7245
NSN 5950-01-056-9478
NSN 5930-01-167-8177
NSN 5925-00-013-1258
NSN 6685-01-400-4192
NSN 5895-01-437-8871
NSN 4140-00-476-0672
NSN 5930-01-142-2571
NSN 7035-01-455-3482
NSN 5998-01-599-8676
NSN 6110-01-484-8974
NSN 6645-00-007-5305