Part name assigned by manufacturer is ring, sealing, toroidal
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 6145-01-327-8920
NSN 5855-00-174-3482
NSN 6645-01-489-5426
NSN 5996-00-580-4129
NSN 5895-01-641-1127
NSN 5985-00-289-9862
NSN 5990-01-544-0364
NSN 5945-00-894-1909
NSN 5998-00-697-1432
NSN 6220-00-893-9776
NSN 6620-01-540-4298
NSN 6135-01-586-9728