3040-01-135-0292 GEARSHAFT,SPUR Index 5998-01-135-0294 PRINTED WIRING BOARD

National Stock Number:
6625-01-135-0293

Federal Supply Class:
6625

National Item Identification Number:
011350293

Description:
TEST SET,BAROMETRIC SYSTEM

Detail:
AN ITEM DESIGNED TO SIMULATE ASCENT AND DESCENT IN A PNEUMATIC SYSTEM, AND TO INDICATE THE EQUIVALENT ALTITUDE AT WHICH THE BAROSWITCH CONTACTS OPERATE. IT ALSO TESTS ELEMENTS OF OPEN-ON-ASCENT AND CLOSE-ON-DESCENT BAROSWITCH ASSEMBLIES (EITHER REMOTE OR NONREMOTE SETTING), PORTIONS OF WIRING WITHIN THE ASSEMBLIES AND PRESSURE CHECKS THE COMPLETE BAROMETRIC SYSTEM OF A ROCKET, GUIDED MISSILE, OR THE LIKE.


Manufacturer Information:
670-4915-0410241TELEPHONE SYSTEMS/COMMUNICATIONS
TA8100410241TELEPHONE SYSTEMS/COMMUNICATIONS


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