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 6130-00-277-7321
NSN 6135-00-686-4777
NSN 5920-01-245-8510
NSN 5945-01-585-9633
NSN 6135-00-973-5632
NSN 6650-00-879-5834
NSN 5990-01-189-3201
NSN 6220-01-121-7391
NSN 5998-01-432-8995
NSN 5998-00-225-8522
NSN 6610-01-010-3159
NSN 6105-01-076-4670