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 5985-01-170-0277
NSN 5996-01-287-8311
NSN 5996-01-386-6394
NSN 5975-01-196-5842
NSN 5985-00-801-1943
NSN 6220-00-856-3583
NSN 6150-01-375-4015
NSN 5990-00-338-7204
NSN 4140-01-421-4045
NSN 5999-01-004-9905
NSN 5990-01-463-2279
NSN 6220-01-438-7715