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 5985-01-459-5771
NSN 5999-00-143-8489
NSN 6645-00-915-1817
NSN 7035-00-887-4674
NSN 5960-01-287-4187
NSN 6240-01-592-4068
NSN 7035-00-753-0695
NSN 6685-01-363-9359
NSN 5999-01-418-0941
NSN 5965-00-722-7574
NSN 5935-01-415-5787
NSN 6220-00-760-5780