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 5990-01-330-4552
NSN 6220-00-494-4437
NSN 5895-00-616-4412
NSN 6130-01-274-3601
NSN 6685-01-578-7011
NSN 5925-00-198-3689
NSN 5895-01-397-2767
NSN 7035-01-555-8793
NSN 5920-00-401-3438
NSN 5950-01-023-5109
NSN 5935-00-637-2643
NSN 6645-00-183-8812