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 6240-01-399-3009
NSN 6135-01-421-3189
NSN 5999-01-531-6202
NSN 5985-01-283-6086
NSN 5855-00-147-2508
NSN 5920-01-574-9636
NSN 2925-01-351-9748
NSN 5998-01-385-5255
NSN 6135-00-838-0706
NSN 6650-01-298-0976
NSN 6135-01-230-4399
NSN 5990-01-400-3299