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 6240-00-419-3185
NSN 5999-01-286-6555
NSN 6685-00-555-4198
NSN 6150-01-125-3147
NSN 6220-01-140-4110
NSN 5950-01-378-6650
NSN 5985-01-441-2285
NSN 6150-01-195-6931
NSN 5935-00-798-5746
NSN 5945-01-224-7272
NSN 6650-01-539-6634
NSN 5920-01-429-1373