No other part numbers with same form, fit, and function found.
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 6620-01-413-9243
NSN 5975-00-168-9172
NSN 5996-01-213-3894
NSN 6685-00-334-4877
NSN 5999-00-657-4747
NSN 6645-01-526-0379
NSN 5925-01-157-9548
NSN 5998-01-019-9548
NSN 6610-01-652-6794
NSN 5950-01-612-8644
NSN 2925-00-010-9609
NSN 5935-01-545-7679