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 6240-00-225-9702
NSN 6620-00-010-8190
NSN 7035-00-205-8739
NSN 6145-01-634-0388
NSN 6220-00-985-3465
NSN 5965-01-555-8775
NSN 5920-01-544-6382
NSN 6620-01-148-5191
NSN 6110-01-357-7952
NSN 6110-00-796-4534
NSN 5975-01-320-9036
NSN 6685-01-518-0319