4920-99-659-9743

1680-21-846-7196 1680218467196 218467196 UNIT,DRIVE GEAR

6130-15-201-5843 6130152015843 152015843 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.

1680-01-648-4906 1680016484906 016484906 is a panel, upon which are mounted such items as indicator lights, meters, relays, switches and the like, which is specifically designed for the purpose of controlling the operation of electrical and electronic equipment. see also panel, test, electrical.

6030-01-691-2121 6030016912121 016912121 is a receiver used for reception of light signals transmitted through an optical conductor. it converts the input to an electronic output signal. excludes devices that would receive light signals thru a media other than fiber optic conductor such as receiver, infrared.

6030-01-691-2122 6030016912122 016912122 is a device specifically designed to convert digital and/or analog input electrical signals to output light signals containing the same data for transmission over an optical conductor. excludes items generating light for illumination purposes only. excludes devices that would transmit light signals thru a media other than fiber optic conductor such as transmitter, infrared.