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 5975-00-541-8531
NSN 6220-01-481-1105
NSN 6220-01-003-9126
NSN 5895-01-370-4323
NSN 6320-01-343-8191
NSN 5925-00-170-4090
NSN 6110-01-116-2353
NSN 6110-01-264-1031
NSN 5910-01-022-7463
NSN 6150-00-366-4113
NSN 6220-01-474-8247
NSN 6220-01-642-1660