3 0.688 in. Diameter additional holes equally spaced on boltcircle 120 degrees apart
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 4140-01-422-4431
NSN 5925-01-477-0241
NSN 6645-01-226-9825
NSN 5895-01-058-0029
NSN 6320-01-029-4220
NSN 5996-01-397-2142
NSN 6105-00-038-7518
NSN 5999-00-854-2148
NSN 5990-00-905-6472
NSN 5985-01-407-3417
NSN 6145-00-581-1629
NSN 5910-00-431-6467