4920-00-781-1520 FIXTURE,ENGINE MAINTENANCE,AIRCR Index 4920-00-781-1522 STAKING TOOL,BUSHIN

National Stock Number:
4920-00-781-1521

Federal Supply Class:
4920

National Item Identification Number:
007811521

Description:
ADAPTER,PRESSURE TEST

Detail:
AN ITEM WHICH PROVIDES THE FACILITIES FOR CONNECTING HYDRAULIC OR PNEUMATIC ITEMS TO BE TESTED TO A PIECE OF TEST EQUIPMENT. EXCLUDES ADAPTER, MECHANICAL TEST; AND ADAPTER (2), TEST.


Manufacturer Information:
4S90418-101A98897LOCKHEED MARTIN CORP
904286-1-170210HONEYWELL INTERNATIONAL INC.


Techincal Specification:
FUNCTIONAL DESCRIPTIONUSED TO PROVIDE A MEANS TO APPLY A VACUUM TO THE DIFFERENTIAL SERVO CHAMBER OF THE CABIN PRESSURE REGULATOR-PRESSURE RELIEF VALVE AND SEAL THE VALVE DUMP PORT FORM THE VACUUM SOURCE DURING TEST AND CHECKOUT OF THE VALVE
SPECIAL FEATURESCOMPANY ITEM NAME-ADATPER, SAFETY VALVE TEST SET


Click here to Register for Free 30-day Trial