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 5990-00-067-1622
NSN 5960-01-300-3506
NSN 6240-01-345-3128
NSN 6105-00-692-4468
NSN 4140-01-167-1368
NSN 5950-01-212-7974
NSN 4140-00-068-0267
NSN 5975-01-556-1366
NSN 5855-01-371-6790
NSN 5975-01-535-7193
NSN 6620-01-014-6913
NSN 5950-01-576-9658