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 5920-01-534-1954
NSN 5925-01-215-2119
NSN 5950-00-497-0636
NSN 6620-01-218-8048
NSN 5855-01-145-4903
NSN 6240-01-456-9583
NSN 5945-01-067-9527
NSN 7035-00-497-8784
NSN 5945-01-104-6453
NSN 5985-01-110-2033
NSN 2925-01-157-9204
NSN 5998-01-559-6454