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 6240-01-577-0666
NSN 6650-01-126-6238
NSN 6110-01-565-3831
NSN 5905-01-262-2480
NSN 6685-00-873-5599
NSN 6135-01-506-0759
NSN 5998-01-254-2252
NSN 5935-01-576-9551
NSN 5945-01-535-0951
NSN 5990-01-538-0923
NSN 6685-01-607-6481
NSN 2925-01-617-3622