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 6645-01-495-5553
NSN 2925-00-845-1480
NSN 6620-00-888-3179
NSN 5965-01-369-4101
NSN 5835-00-195-7508
NSN 2925-01-412-9520
NSN 5935-01-420-7237
NSN 5985-01-137-5859
NSN 6650-01-227-6032
NSN 7035-00-406-0568
NSN 6645-00-932-1464
NSN 5855-00-089-3974