Cleaned iaw mil-std-1330
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 5945-01-323-4997
NSN 5930-00-938-9427
NSN 6650-00-139-5459
NSN 6650-00-065-4280
NSN 5950-01-599-1976
NSN 5996-01-571-1450
NSN 5960-01-160-3437
NSN 6645-00-754-4108
NSN 6645-00-369-4410
NSN 6145-00-019-0047
NSN 5990-01-462-1617
NSN 5985-00-800-5438