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National Stock Number:
5905-00-444-0429
Federal Supply Class:
5905
National Item Identification Number:
004440429
Description:
RESISTOR,THERMAL
Detail:
A thermally sensitive resistor whose primary function is to exhibit a change in electrical resistance with a change in body temperature. Item may be mounted in a probe or housing. For ballast tube type resistors, see RESISTOR (1), CURRENT REGULATING. Excludes TRANSMITTER (1), TEMPERATURE, ELECTRICAL RESISTANCE and TEMPERATURE ELEMENT, RESISTANCE METEOROLOGICAL.
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Manufacturer Information:
| 10675112 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 9RT1A9 | 50157 | THERM-O-DISC INC SUB OF EMERSON ELECTRIC CO |
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Techincal Specification:
| AMBIENT TEMP AT FULL RATED POWER | 85.0 CELSIUS | | BODY OUTSIDE DIAMETER | 0.750 INCHES NOMINAL | | INCLOSURE TYPE | UNINCLOSED | | OVERALL HEIGHT | 1.125 INCHES NOMINAL | | OVERALL LENGTH | 2.125 INCHES NOMINAL | | OVERALL WIDTH | 0.750 INCHES NOMINAL | | MAXIMUM POWER DISSIPATION RATING | 3.50 WATTS | | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.190 INCHES | | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNF | | MOUNTING THREAD QUANTITY | 32 PER INCH | | POWER DISSIPATION CONSTANT IN MILLIWATTS PER DEG CELSIUS | 55.0 | | RELIABILITY INDICATOR | NOT ESTABLISHED | | WASHER THICKNESS | 0.034 INCHES NOMINAL | | ZERO POWER RESISTANCE TOLERANCE IN PERCENT AT REFERENCE TEMP | -10.0 TO 10.0 | | ZERO POWER RESISTANCE | 1.000 OHMS | | STYLE DESIGNATOR | WASHER ASSY/SINGLE END | | TERMINAL TYPE AND QUANTITY | 2 TAB, SOLDER LUG | | THERMAL TIME CONSTANT IN SECONDS | 150.0 |
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