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 5996-00-991-2686
NSN 5910-00-117-6257
NSN 5975-00-851-1842
NSN 5998-00-598-6237
NSN 5990-00-615-7111
NSN 6240-01-153-8015
NSN 6220-01-223-2760
NSN 5905-00-243-3145
NSN 6320-00-110-8005
NSN 5835-01-623-3328
NSN 6150-01-267-7382
NSN 6685-01-559-9954