Cleaned iaw mil-std-1330
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 5935-00-703-3190
NSN 6150-01-391-4934
NSN 5975-00-988-3493
NSN 5910-01-592-8278
NSN 5855-01-461-0690
NSN 5945-01-661-0250
NSN 5910-01-188-6535
NSN 5895-00-607-0078
NSN 5960-01-491-9916
NSN 5985-00-285-0798
NSN 7035-01-628-2111
NSN 6240-00-806-4554