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 5915-00-763-1197
NSN 5920-00-617-9909
NSN 5998-00-982-6049
NSN 5905-01-622-4584
NSN 6145-01-500-5612
NSN 5990-01-468-1292
NSN 5910-00-781-8667
NSN 5999-00-737-0503
NSN 6145-01-171-5977
NSN 6610-01-193-8861
NSN 2925-01-643-4472
NSN 5998-01-082-1520