One 0.625 inch by 0.562 inch slot
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 5985-01-432-0641
NSN 5920-01-633-3751
NSN 6220-01-634-0660
NSN 6110-01-535-6338
NSN 5945-01-298-8473
NSN 4140-00-078-5165
NSN 5895-01-338-3838
NSN 5998-01-508-8237
NSN 6650-00-775-6560
NSN 2925-01-492-5342
NSN 5920-00-492-5516
NSN 5855-00-256-5562