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 6620-01-426-2220
NSN 5915-00-921-0544
NSN 5965-01-342-2865
NSN 6650-01-627-5855
NSN 5990-01-188-7309
NSN 6645-01-442-6476
NSN 6150-00-305-1869
NSN 5965-01-360-6568
NSN 5905-01-298-3601
NSN 6130-01-363-9009
NSN 7035-01-541-4216
NSN 5985-01-170-4863