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 & other seals
NSN 6685-01-346-2213
NSN 6145-00-826-9574
NSN 6645-01-532-1408
NSN 6240-01-521-2635
NSN 5915-01-192-7793
NSN 4140-01-232-6067
NSN 5996-00-111-1538
NSN 7035-01-594-0182
NSN 5990-01-491-1397
NSN 5945-00-310-1477
NSN 6620-01-311-3516
NSN 5935-01-016-9245