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 5990-01-251-7313
NSN 5965-00-624-4134
NSN 5999-01-347-9758
NSN 5925-00-559-1109
NSN 5998-00-837-7326
NSN 6610-01-553-3764
NSN 6220-01-487-3904
NSN 6220-00-292-6775
NSN 6150-01-352-5613
NSN 6130-01-267-6123
NSN 6240-01-401-5340
NSN 6685-01-295-3256