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 6685-01-386-5129
NSN 6135-01-466-3980
NSN 5950-01-598-5069
NSN 5999-01-065-1646
NSN 6620-01-355-4339
NSN 5985-01-550-7829
NSN 6105-00-286-5382
NSN 5975-01-058-5965
NSN 5930-01-168-2529
NSN 5998-00-226-5268
NSN 6135-00-351-8606
NSN 5998-01-107-6550