2 per pkg
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 6150-01-624-6699
NSN 5920-01-447-5828
NSN 5835-01-187-8986
NSN 5985-00-896-3091
NSN 2925-00-169-3775
NSN 5855-01-223-0833
NSN 2925-00-459-4519
NSN 6150-01-107-9648
NSN 5996-01-181-7057
NSN 6320-00-098-2858
NSN 4140-01-467-1386
NSN 5999-00-528-2263