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 6685-01-309-6240
NSN 6645-00-451-6462
NSN 6650-00-542-9042
NSN 5920-01-198-9720
NSN 5985-01-511-1987
NSN 5920-00-338-6966
NSN 5855-01-291-1126
NSN 6150-00-726-9434
NSN 6645-01-378-4397
NSN 5975-00-781-6473
NSN 5855-01-203-4719
NSN 5996-01-320-9467