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 5999-00-433-5420
NSN 5965-01-386-2988
NSN 5945-01-036-0651
NSN 6150-00-475-1899
NSN 6320-01-029-4220
NSN 6130-01-241-8267
NSN 6145-01-244-6356
NSN 5930-00-203-5853
NSN 5990-01-138-7324
NSN 5925-00-286-8502
NSN 4140-01-009-5859
NSN 6135-00-851-8575