0.087 inch deep groove on od
No other part numbers with same form, fit, and function found.
Any material specifically designed and constructed to resist deterioration from the action of heat, gas, chemicals or liquids and used to create a tight seal. It is supplied in loose form or in coils, spirals, spools or cut lengths, usually having a square or round cross section. For rubber items having a round cross section, see rubber round section. Excludes rope, asbestos; calking cotton; and calking lead. See also packing, preformed; and oakum.
NSN 5960-01-209-4328
NSN 5950-00-409-7302
NSN 6130-01-038-8066
NSN 6620-00-800-1285
NSN 5895-00-731-4935
NSN 5985-01-141-3747
NSN 5999-01-044-4528
NSN 5965-01-232-6509
NSN 6220-01-066-5529
NSN 6645-01-051-7447
NSN 6685-01-467-3035
NSN 5985-00-841-1407