End item: nuclear power equipment, when ordering part must have meter number and meter seral number, this info is on tag on meter side plate
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 6220-00-810-9563
NSN 6105-01-197-0436
NSN 6130-01-247-5817
NSN 6645-00-226-2270
NSN 6685-01-651-7109
NSN 5999-01-258-3498
NSN 5996-01-422-7365
NSN 6150-01-427-3764
NSN 5935-00-843-2263
NSN 5999-01-171-3783
NSN 5910-01-069-2690
NSN 6135-01-255-9129