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 2925-01-543-0073
NSN 6650-00-927-3391
NSN 6620-00-915-0868
NSN 6220-01-336-4072
NSN 5950-01-440-8959
NSN 6685-00-527-6545
NSN 5996-01-468-7006
NSN 6320-01-478-9351
NSN 5855-01-085-5354
NSN 5950-01-063-6080
NSN 6240-00-061-0316
NSN 5960-01-423-4240