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: Gaskets,washers & other seals
NSN 5925-01-195-7258
NSN 6645-01-292-9778
NSN 5975-00-828-9556
NSN 6220-01-545-7153
NSN 2925-01-254-3068
NSN 7035-00-050-9962
NSN 5996-01-357-7181
NSN 5905-00-686-3901
NSN 5915-00-893-1974
NSN 2925-01-027-1293
NSN 5950-00-300-0287
NSN 6610-01-382-4974