3 bolt holes at 0.531 ins
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 6105-00-541-8472
NSN 5930-00-420-0915
NSN 6685-00-507-3302
NSN 5999-01-177-1604
NSN 2925-01-444-2061
NSN 5930-01-382-9405
NSN 7035-01-366-5912
NSN 6645-00-542-1734
NSN 5905-00-553-9985
NSN 5920-01-107-0838
NSN 5960-01-052-9577
NSN 5855-01-371-1010