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.
NSN 5920-01-256-3219
NSN 5975-00-156-0416
NSN 5999-00-676-8452
NSN 6610-00-905-6780
NSN 5998-01-527-2971
NSN 5950-00-199-2236
NSN 5835-00-757-3558
NSN 6135-00-862-5154
NSN 5950-00-285-6419
NSN 5998-01-439-5857
NSN 6135-01-512-8740
NSN 5990-01-131-2008