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 5975-01-646-2369
NSN 6610-00-594-6372
NSN 5950-00-471-8880
NSN 6145-00-653-2448
NSN 5910-01-364-1947
NSN 5950-00-754-7955
NSN 6240-01-196-0497
NSN 4140-01-309-8006
NSN 6130-01-003-7543
NSN 5945-00-419-0184
NSN 6110-01-535-6338
NSN 7035-01-474-6886