Alum. Foil wrapped around outer edges, 6slots and 2holes inner edge
No other part numbers with same form, fit, and function found.
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 6620-00-844-4363
NSN 6610-00-142-9678
NSN 6110-01-207-0658
NSN 5945-00-374-1691
NSN 6685-00-916-5583
NSN 6145-00-095-2492
NSN 5910-00-943-4454
NSN 5999-01-110-1286
NSN 5910-00-099-1982
NSN 5935-01-661-0294
NSN 5895-01-494-9992
NSN 7035-01-344-8708