2 1.75 radius semi-circle notches in the upper portion of the aperture 12 inches up and 21 inches over from the center line; adhesive one side
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 6320-01-380-7372
NSN 6135-01-319-5567
NSN 6650-01-633-9147
NSN 6685-00-113-1888
NSN 7035-01-119-6271
NSN 6135-01-351-1131
NSN 5999-00-084-3499
NSN 6110-01-415-2326
NSN 6320-00-456-0836
NSN 5835-00-256-5558
NSN 5960-01-269-9073
NSN 5965-00-735-9315