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 5950-00-958-6097
NSN 5910-00-244-9294
NSN 6685-01-292-5248
NSN 6320-01-021-6633
NSN 5945-00-202-5133
NSN 6220-01-110-3063
NSN 5915-01-516-7371
NSN 6240-01-044-4088
NSN 2925-01-391-9247
NSN 5915-01-013-8995
NSN 6645-00-181-1877
NSN 5905-01-142-3362