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 6145-00-126-1606
NSN 5975-01-202-7423
NSN 6145-00-387-5459
NSN 5895-00-991-4582
NSN 6610-00-433-8700
NSN 5835-00-170-5238
NSN 5950-01-419-0747
NSN 5910-01-453-4073
NSN 5920-01-108-3703
NSN 6150-01-442-5736
NSN 5910-01-504-7601
NSN 6685-01-322-8516