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 5855-01-539-0639
NSN 6135-01-247-5660
NSN 5920-00-912-8440
NSN 6130-01-181-5475
NSN 5996-01-621-5041
NSN 5915-01-570-5946
NSN 6685-01-641-1381
NSN 5975-01-223-8533
NSN 5910-01-296-9207
NSN 5998-00-630-5695
NSN 6620-01-220-4178
NSN 5935-01-525-0918