Four bolt holes 0.406 in. Nom dia
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 6240-01-424-0746
NSN 6320-01-307-0467
NSN 5905-00-233-7450
NSN 5895-00-998-6854
NSN 5935-00-683-7894
NSN 5855-00-451-6155
NSN 6220-00-334-7008
NSN 6135-00-351-8606
NSN 4140-00-910-3425
NSN 5920-00-078-2132
NSN 6610-00-897-8499
NSN 5998-00-990-4861