Bolt holes are countersunk 0.665x90 degrees both ends and threaded 0.625-11 unc-2b
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 6150-01-174-4847
NSN 5915-01-436-3435
NSN 5985-00-170-4156
NSN 6145-01-215-3869
NSN 6240-01-504-6608
NSN 6240-00-167-2467
NSN 6135-00-726-4142
NSN 5990-00-067-6791
NSN 5835-00-339-3020
NSN 5855-01-543-6796
NSN 7035-00-731-8729
NSN 5990-00-008-1828