Temperature range is -60 to +300 degrees f; outside diameter is 1.375; lubricated with glycerin
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 4140-00-295-0787
NSN 5998-00-831-5786
NSN 6110-01-170-4066
NSN 6110-01-602-9353
NSN 6220-00-369-5422
NSN 4140-01-455-0815
NSN 6685-01-461-4054
NSN 5950-01-024-8546
NSN 6610-00-178-9808
NSN 5930-01-044-1617
NSN 5905-01-266-8766
NSN 5945-01-245-1970