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 and other seals, of vulcanized rubber other than hard rubber
NSN 6105-00-461-4124
NSN 7035-01-527-3883
NSN 5960-00-557-0772
NSN 5985-01-010-4081
NSN 6110-01-321-6241
NSN 6610-00-759-7170
NSN 6150-01-343-3502
NSN 5930-00-223-8646
NSN 6135-01-545-6582
NSN 6105-01-090-7491
NSN 5945-01-496-0538
NSN 5935-00-947-3278