5310-12-125-1018

4820-21-908-1056 4820219081056 219081056 is a valve with one inlet and one outlet connection with outlet flow parallel to inlet flow. the flow is controlled by the action of a stem which lifts the disk perpendicularly off the center axis of its seat. the stem is at a 90 degree (1.5708 radians) angle to axis of flow. excludes valve, stop-check; cock, shutoff, screw stem; and valve, solenoid.

5975-21-906-7809 5975219067809 219067809 is a metallic or nonmetallic item of various shapes, designed to position, suspend, support and/or secure electrical cable(s) to utility poles, bulkheads, messenger wires or other supporting surfaces. it may be fastened to the structure by means of rod(s), bolts(s), screw(s) and the like. excludes clamp (as modified); hanger, wire strand; bracket pipe; and support, electrical cable.

1220-15-055-2129 1220150552129 150552129 MOTOVARIATORE

4720-17-055-2129 4720170552129 170552129 is a length of nonmetallic hose with fittings on one or both ends. for items without fittings, see hose, nonmetallic. excludes hose assembly, air duct; and hose assembly, air duct, air breathing.

6110-27-055-2129 6110270552129 270552129 is an enclosure which includes mounts, and protects such items as switches, circuit breakers, jacks, fuseholders, connectors, terminals and/or terminal boards, resistors, capacitors, transformers, and the like. it is primarily designed to distribute electrical power from one or more primary power source(s) such as generator(s) and battery(ies) to one or more electrical and/or electronic item(s). it may include a cover or door. for enclosures which include only circuit breakers, switches, jacks, fuseholders, terminals and/or terminal boards, see circuit breaker box; switch box; jack box; fuse box and terminal box. for enclosure primarily designed to interconnect two or more electrical and/or electronic items, except primary power source(s) see interconnecting box. for empty boxes which are designed to mount, but do not include electrical devices such as switches, jacks, fuseholders, terminals and/or terminal boards, see junction box. see also interconnecting cabinet; control (as modified); panel (1) (as modified); relay assembly; panel, power distribution; switchboard (as modified) and panel, fuse. excludes connector-switch.