With three positioning holes
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 6135-01-265-1384
NSN 5930-01-475-6936
NSN 5835-00-707-6266
NSN 4140-00-272-0943
NSN 6110-00-102-5062
NSN 5930-01-576-9993
NSN 5999-00-757-2690
NSN 6650-01-362-4289
NSN 5998-00-466-2171
NSN 2925-00-203-8735
NSN 5910-01-160-7584
NSN 7035-00-679-9027