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 5999-01-127-7786
NSN 6220-01-361-4713
NSN 6620-01-483-8189
NSN 6610-01-448-4989
NSN 6240-00-591-6836
NSN 5905-00-160-8495
NSN 6240-01-505-0030
NSN 6320-00-886-9771
NSN 5895-00-987-0923
NSN 6130-01-538-0387
NSN 4140-01-452-9093
NSN 6620-00-243-1759