Viton material
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 5960-00-060-3752
NSN 6645-01-407-6448
NSN 6610-01-415-5775
NSN 5855-00-198-3197
NSN 6150-01-188-3550
NSN 6135-00-231-7257
NSN 5985-01-324-2954
NSN 5990-00-186-2445
NSN 5930-01-020-8942
NSN 5930-00-788-1408
NSN 6610-00-807-6620
NSN 5920-01-284-1786