9320-12-144-4974

6505-33-005-2047 6505330052047 330052047 BENZOCAINE,BUTAMBEN,AND TETRACAINE HYDROCHLORIDE TOPICAL AEROSOL

4810-01-421-0022 4810014210022 014210022 is a manually or power operated valve having three or more ports. the direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). it is designed to change the direction of fluid flow from one valve port to another. an off (no flow) position is not a flow pattern. the valve is designed to actuate various components of a fluid system. a power operated valve may have a manual override. for items which stop, start, or change the flow of fluid, see: valve, solenoid. excludes valve, plug. see also servovalve, hydraulic; body section, working, linear directional control valve; and valve assembly.

3120-01-262-8277 3120012628277 012628277 is a tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. the overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. for items made of rubber, see bushing, nonmetallic. see also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. excludes bushing, drill, jig.

5310-00-262-8277 5310002628277 002628277

8405-16-005-2047 8405160052047 160052047 is trousers designed for males past the age of physical maturity. excludes trousers, combat; trousers, convalescent patients'; trousers, disposable; trousers, food handlers'; trousers, operating, surgical and trousers, utility.