Rubber seal dimension tolerances are based upon rma a-3 commercial tolerances; material is neoprene 50 = 5 durometer compound no 50e18
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 6220-01-125-0891
NSN 5965-00-624-4134
NSN 6240-01-384-4868
NSN 6110-01-400-2717
NSN 5999-01-243-2110
NSN 5990-01-393-4808
NSN 5950-01-326-6832
NSN 6135-01-626-0875
NSN 2925-01-063-7876
NSN 5835-00-484-1529
NSN 5990-01-581-5103
NSN 5945-01-386-3208