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 6620-00-978-8830
NSN 6645-01-116-2037
NSN 2925-00-329-9227
NSN 6650-00-482-8340
NSN 6645-01-228-9645
NSN 5965-01-502-7006
NSN 6110-01-054-3032
NSN 5935-01-267-9352
NSN 6650-01-302-9695
NSN 5925-00-351-0541
NSN 5999-00-114-1486
NSN 6220-00-517-9300