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 6145-01-213-0754
NSN 4140-01-443-4123
NSN 6320-01-176-8367
NSN 5975-00-427-1063
NSN 5975-00-943-6766
NSN 5975-00-103-2814
NSN 5905-00-901-8617
NSN 5925-00-937-9913
NSN 5975-01-430-3701
NSN 6220-00-833-3904
NSN 6145-01-138-5592
NSN 6220-00-790-5431