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 6145-01-335-7939
NSN 6150-01-176-3634
NSN 6610-01-269-5437
NSN 5935-00-674-6542
NSN 5920-01-359-1197
NSN 6620-00-613-3023
NSN 4140-00-963-8285
NSN 5999-01-386-7179
NSN 5905-01-388-2670
NSN 6610-00-851-3203
NSN 6685-01-318-3252
NSN 6135-01-350-2932