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 5985-01-256-8484
NSN 6620-00-881-3908
NSN 6320-01-054-3046
NSN 5930-01-407-7145
NSN 4140-01-107-3306
NSN 5985-00-229-4730
NSN 5998-00-855-8954
NSN 5895-00-218-1355
NSN 6645-01-386-4588
NSN 5915-01-549-5479
NSN 6685-01-395-9153
NSN 5855-00-147-2508