Material is made of armstrong new line of syntheseal asbestos free gasket material
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 6105-01-425-5773
NSN 5996-01-320-8743
NSN 5930-00-433-7334
NSN 7035-00-349-8571
NSN 6135-00-505-0679
NSN 2925-01-262-1418
NSN 7035-01-442-5737
NSN 5990-00-949-8451
NSN 6620-01-414-4578
NSN 5965-00-503-7572
NSN 7035-00-064-7008
NSN 2925-01-380-0869