Used on ssp fitting
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 6650-00-170-5095
NSN 6110-01-409-2692
NSN 5999-01-168-1670
NSN 5920-00-949-3468
NSN 5990-00-636-4218
NSN 5965-00-444-6544
NSN 5990-00-373-9787
NSN 6240-00-594-7138
NSN 5855-01-393-2455
NSN 5975-01-121-4382
NSN 5915-00-470-8882
NSN 5920-01-433-9119