Item must comply with requirements of defense supply center philiadelphiproduction standard no. Po0340nrp
A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.
NSN 6650-00-146-3282
NSN 6135-00-057-2005
NSN 6105-01-644-8962
NSN 5990-01-453-3552
NSN 7035-01-158-8860
NSN 5960-00-428-3679
NSN 5895-01-239-7776
NSN 6145-00-729-9051
NSN 5925-01-018-1375
NSN 6145-01-584-8251
NSN 2925-01-535-7235
NSN 6610-01-498-4063