4820-00-131-7849

8340 Rotary Cam Directional Control Valve Parts Kit 838RNCC: 3 | RNVC: 2 | DAC: 2 1 Jan 1963 4820-00-131-7849

6130-37-524-1991 6130375241991 375241991 is an item that provides continuous backup power to electronic devices in the event of a utility power dip or blackout. it generally contains a battery and a power inverter that provides the necessary backup power in the event of a loss of normal input utility power. it may also contain a power line filter or power line conditioning devices. excludes power supplies without standby power, electrical power inverers, and batteries.

1560-00-524-1991 1560005241991 005241991

6130-99-524-1991 6130995241991 995241991 is a component which converts available alternating current or direct current electrical power into a form required to operate another component or set. the item may consist of a combination of an invertor, vibrator; vibrator, interrupter; vibrator, self-rectifying; invertor, power, static; with a transformer and rectifier(s) employing electron tubes, semiconductor diode or metallic (dry disc) type components, or the synchronized secondary contact(s) of a vibrator, self-rectifying; or may consist of electron tubes, semiconductor diode or metallic (dry disc) type rectifiers and capacitors in transformerless (alternating current-direct current type) circuits which may be of the voltage-multiplier type. the item may incorporate a filter, direct current power and provisions for regulation of input and/or output voltage. the item may have special input, output, control or other facilities for applications in specialized environments such as medical, dental or other operations. excludes battery chargers and rotating machinery types of items, such as motor generators and dynamotors.