Vellumoid material
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 4140-01-110-1194
NSN 5998-00-501-2495
NSN 5910-01-527-2710
NSN 5915-00-051-9093
NSN 5915-01-500-2147
NSN 2925-01-575-7376
NSN 6320-01-388-1067
NSN 6145-01-323-6509
NSN 7035-01-162-5230
NSN 6610-00-369-6661
NSN 5935-01-107-7388
NSN 6645-01-292-6987