Material - polytetrafluoroethylene
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 6650-01-522-5450
NSN 5895-01-234-8471
NSN 6105-00-869-3353
NSN 5985-01-521-4291
NSN 6320-01-608-1935
NSN 5910-00-259-5527
NSN 5930-00-483-8679
NSN 6145-01-326-1001
NSN 6105-00-693-2207
NSN 5930-01-230-0721
NSN 6240-01-514-2202
NSN 5975-00-179-8519