Iso3601-23.4x2.4
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 5920-00-786-8241
NSN 5950-01-314-4886
NSN 5985-01-644-8419
NSN 6220-00-274-8541
NSN 4140-01-485-9468
NSN 5910-00-193-4956
NSN 5925-01-018-6845
NSN 5985-01-135-6439
NSN 6135-00-125-5265
NSN 5835-00-003-0295
NSN 5910-01-113-7785
NSN 6150-01-164-0546