215.49 x 3.55 - p90 o-ring
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 5990-01-352-5255
NSN 5910-00-148-9365
NSN 6145-01-081-1073
NSN 6650-01-102-5171
NSN 6610-00-935-7131
NSN 5855-01-535-6275
NSN 5996-01-541-4482
NSN 6685-01-227-5471
NSN 6685-00-612-5728
NSN 6135-00-110-1981
NSN 6135-01-361-7567
NSN 5975-01-589-2440