Goes on pump assembly; champion manual p/n 112804 rev a, fig 6.13 item 27
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 5960-00-560-7147
NSN 5945-00-448-6463
NSN 6150-00-593-5199
NSN 6150-01-300-7988
NSN 5895-00-097-9695
NSN 5905-01-366-4523
NSN 4140-00-113-8215
NSN 6240-00-660-8849
NSN 5895-01-524-8174
NSN 5975-00-541-8531
NSN 4140-00-878-1222
NSN 5945-01-548-0933