Cleaned in accordance w/mil-p-52211
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 2925-01-603-6379
NSN 5996-00-883-2051
NSN 5910-00-195-6361
NSN 5895-01-306-2480
NSN 5965-01-177-4872
NSN 4140-01-366-0336
NSN 6105-01-371-6962
NSN 6320-00-504-1214
NSN 5985-00-347-9056
NSN 6240-00-252-7695
NSN 6110-00-249-7914
NSN 5999-00-518-3749