Item must comply with requirements of defense supply center philadelphia production standard po0369nrp
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 5895-01-361-8242
NSN 5915-00-224-3750
NSN 5945-00-246-5740
NSN 5915-00-375-5000
NSN 5905-00-098-8127
NSN 6110-01-594-8354
NSN 5975-01-515-8420
NSN 6150-00-647-3285
NSN 6650-01-013-9334
NSN 6320-00-521-9350
NSN 6685-00-010-8010
NSN 5990-01-255-7387