Phosphate ester resistant
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.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6220-01-266-6548
NSN 5996-00-583-9498
NSN 5999-01-236-0352
NSN 5930-00-526-0543
NSN 5835-01-327-0770
NSN 5996-01-043-2105
NSN 5930-00-151-4787
NSN 5999-00-801-2646
NSN 5945-00-218-0012
NSN 6320-01-449-1014
NSN 6150-01-076-4386
NSN 5975-00-014-0784