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 5935-01-008-2445
NSN 7035-01-254-3044
NSN 5960-00-466-3523
NSN 5905-01-247-5911
NSN 5910-00-466-3614
NSN 7035-01-289-4022
NSN 6150-00-599-0721
NSN 5996-01-191-7687
NSN 5990-01-419-0661
NSN 5975-01-601-5039
NSN 5985-01-227-5519
NSN 6320-01-246-4390