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National Stock Number:
6695-01-415-4496
Federal Supply Class:
6695
National Item Identification Number:
014154496
Description:
TRANSDUCER,MOTIONAL PICKUP
Detail:
An item that translates linear displacements of a gas, liquid, or solids into comparable electrical signals for application to equipment, such as telemetric data transmitting set, indicator, recorder, dual air data sensors, and the like. Item can measure pneumatic pressures from pitot impact, pitot-static, and static pressure ports with sensors and convert the pressures to electrical signals. Does not include mechanical linkage, amplifier, or indicator. Excludes sensitive switches and other items that operate on an on-off principal, synchros, and potentiometric type computer devices. See also TRANSMITTER (as modified) and TRANSDUCER, SUPERSONIC TEST.
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Manufacturer Information:
| 140-11125 | 81982 | HYDRO-AIRE AEROSPACE CORP | | 17B9C7104 | 88277 | THE BOEING COMPANY |
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Techincal Specification:
| ELECTRICAL CONNECTION QUANTITY | 1 | | FSC APPLICATION DATA | TRANSDUCER ASSEMBLY, WHEEL SPEED | | SPECIAL FEATURES | TRANSDUCER PRODUCES OUTPUT WHICH DRIVES THE ANTISKID CHANNEL AND SPOILER SYSTEM; A SINGLE UNIT CONTAINING 2 WHEEL SPEED SENSORS; EACH SENSOR GIVES ITS OWN SIGNAL; 1 SENSOR OUTPUT WILL TRANSMIT 150 PULSES PER WHEEL REVOLUTION DIRECTLY TO THE ANTISKID CONTROL BOX; THE OTHER SENSOR WILL TRANSMIT 150 PULSES PER WHEEL REVOLUTION TO THE SPOILER CONTROL BOX; THE AMPLITUDES OF THESIGNALS FROM BOTH SENSORS IS OF THE SAME ORDER OF MAGNITUDE; OPERATING TEMPERATURES -77 TO 300 DEG F, EXTREME TEMP077 TO 400 DEG F; ALTITUDE -1,800 TO 50,000 FEET |
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