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 6135-00-027-3914
NSN 6645-01-450-7271
NSN 5965-00-560-5804
NSN 6620-00-022-7528
NSN 6610-01-238-5559
NSN 6220-01-079-2029
NSN 4140-01-095-6169
NSN 5950-01-421-4138
NSN 6220-01-611-1224
NSN 7035-01-281-3642
NSN 4140-00-802-2968
NSN 6240-01-521-7867