5895-14-478-4403

12-184-7849 Electronic Equipment Supplementary Kit W771RNCC: 2 | RNVC: 9 | DAC: 3 16 Aug 1980 5895-14-478-4403

6625-00-669-3263 6625006693263 006693263 is an item for the determination of the electrical wavelength or frequency being generated by an electronic equipment such as a radio transmitter. it may be placed in the radiation field of the equipment, thereby operating on the "absorption" principle, or connected into a transmission line or waveguide run between the equipment and a component such as an antenna, thereby operating on the tuned cavity resonance principle. it includes inscriptions from which the wavelength or frequency can be determined directly, or by reference to an associated calibration curve or tabulation. the wavemeter operates in accordance with its design function only when the equipment under measurement is operating. for items, such as grid dip meters, that determine the same information when the equipment under measurement is not operating, see frequency meter.

4210-01-669-3263 4210016693263 016693263 is a device actuated by the force of the flow of water passing through it. designed to remain open to permit a gravity flow, closing when the flow exceeds that of gravity pressure. used to drain small leakage from fire protection sprinkling systems.

4730-21-669-3263 4730216693263 216693263

6625-99-947-7396 6625999477396 999477396 is an item for the determination of the electrical wavelength or frequency being generated by an electronic equipment such as a radio transmitter. it may be placed in the radiation field of the equipment, thereby operating on the "absorption" principle, or connected into a transmission line or waveguide run between the equipment and a component such as an antenna, thereby operating on the tuned cavity resonance principle. it includes inscriptions from which the wavelength or frequency can be determined directly, or by reference to an associated calibration curve or tabulation. the wavemeter operates in accordance with its design function only when the equipment under measurement is operating. for items, such as grid dip meters, that determine the same information when the equipment under measurement is not operating, see frequency meter.