2510-15-127-8094

2815-99-404-5423 2815994045423 994045423 is 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.

7643-01-404-5423 7643014045423 014045423 TOPO,MC&G PRODUCTS

5996-00-404-5423 5996004045423 004045423 is an electronic device whose input signals controls a local source of power and delivers an output signal of greater amplitude with respect to current and/or voltage. the output signals characteristics are uniformly related to the input signals. it is tuned to a single fixed frequency which is the resultant of heterodyne action between a local oscillator frequency and a signal frequency introduced from an external source.