Item must comply with requirements of defense supply center philadelphiaproduction standard no. Po0356nrp
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 5950-00-753-7577
NSN 5996-01-242-5205
NSN 6620-01-655-7664
NSN 5835-00-978-9806
NSN 5920-01-494-3890
NSN 5945-01-238-4629
NSN 6135-01-061-1862
NSN 5950-01-012-1906
NSN 5855-01-316-9642
NSN 5975-01-553-9485
NSN 2925-00-085-7332
NSN 7035-01-026-0117