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National Stock Number: 6620-01-479-6594
Federal Supply Class: 6620
National Item Identification Number: 014796594
Description: INDICATOR,RATIO,ENGINE PRESSURE
Detail: AN INSTRUMENT DESIGNED TO REFLECT ONE OF THE TESTING PARAMETERS FOR CONDUCTING ENGINE PERFORMANCE AND FUNCTIONAL TESTING IN AN OPERATING ENGINE SYSTEM. ITS DIAL IS GRADUATED IN UNITS OF PRESSURE RATIO, AND IS USED TO INDICATE THE PERCENT OF DIFFERENTIAL PRESSURE RATIO OF EXHAUST GAS PRESSURE TO INTAKE (ENGINE INLET) PRESSURE FOR GAS TURBINE OR JET PROPULSION ENGINES.
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Manufacturer Information:
10-3243-17 | 81205 | THE BOEING COMPANY | JG288A3 | 94580 | HONEYWELL INTERNATIONAL INC. | SR015F | 61349 | AMETEK, INC. |
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Techincal Specification:
ELECTRICAL CONNECTION QUANTITY | 1 | ELECTRICAL CONNECTION IDENTIFYING NUMBER | 81349MS33678-16S | PRESENTATION TYPE | DIAL | SCALE DIVISION QUANTITY | 76 SINGLE INDICATOR SINGLE SCALE | SCALE RANGE | 1.0 TO 2.6 PRESSURE RATIO SINGLE INDICATOR SINGLE SCALE | POINTER TYPE | INDICATING SINGLE POINTER | POINTER PURPOSE | INDICATES PRESSURE RATIO BETWEEN INLET & EXHAUST PRESSURES | LENGTH | 3.072 INCHES NOMINAL | WIDTH | 1.930 INCHES MINIMUM AND | | 1.940 INCHES MAXIMUM | HEIGHT | 1.930 INCHES MINIMUM AND | | 1.940 INCHES MAXIMUM | PART NAME ASSIGNED BY CONTROLLING AGENCY | INDICATOR PRESSURE |
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