Tube outside diameter 0.50 in., width 0.09 in., n0552 is the standard compound 90 durometer nitrile nbr
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 6320-01-198-4024
NSN 6130-01-400-6123
NSN 6130-01-489-6141
NSN 5985-01-352-1943
NSN 6135-00-170-8819
NSN 6110-00-858-1948
NSN 5920-01-656-0707
NSN 6620-00-905-6590
NSN 5920-01-512-0047
NSN 6645-01-530-3654
NSN 6110-01-010-4551
NSN 4140-00-823-9194