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National Stock Number:
5930-01-529-7315
Federal Supply Class:
5930
National Item Identification Number:
015297315
Description:
SWITCH,PRESSURE
Detail:
A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; and SWITCH, SENSITIVE.
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Manufacturer Information:
| K301-370-1 | 33323 | KENWORTH TRUCK CO A DIV OF PACCAR INC |
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Techincal Specification:
| MEDIA FOR WHICH DESIGNED | GAS | | PRESSURE SWITCH TYPE | GAGE | | PROOF PRESSURE | 420.00 POUNDS PER SQUARE INCH GAGE | | SPECIAL FEATURES | TEXAS INSTRUMENT P/N: 79PSD4-1). SWITCH DETECTS THE HIGH SIDE LOW PRESSURE ASSOCIATED WITH EITHER LOSS OF CHARGE OR LOW AMBIENT TEMP, AND SENSES COMPRESSOR HIGH SIDE PRESSURE. "CUT-OUT" ACTION OCCURS WHEN SYSTEM PRESSURE REACHES 380-420 PSIG RANGE. SWITCH IS ACCOMPANIED BY 18.0 GAUGE WIRES OFF THE BACK END. |
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