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 5855-00-631-4565
NSN 6145-00-570-0516
NSN 6610-00-951-4451
NSN 5990-01-512-9129
NSN 5985-01-489-7056
NSN 5905-01-443-0649
NSN 6110-00-470-7644
NSN 5915-01-157-9579
NSN 5990-01-386-5561
NSN 5996-00-319-1820
NSN 6610-01-529-2337
NSN 5990-00-574-5777