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 6145-00-106-0611
NSN 5950-01-559-0264
NSN 5935-01-337-3451
NSN 5996-01-355-2834
NSN 5998-00-521-3693
NSN 5965-00-539-7778
NSN 5975-01-103-0889
NSN 6110-01-052-6103
NSN 6110-01-377-6557
NSN 7035-01-211-5636
NSN 5999-01-514-9314
NSN 5935-01-158-0041