NSN 6620-01-553-7917

Part Details | ENGINE PRESSURE RATIO INDICATOR

6620-01-553-7917 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.

Alternate Parts: DPI515 + OPTIONS, 6620-01-553-7917, 01-553-7917, 6620015537917, 015537917

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JUL 25, 200701-553-791732992 ( INDICATOR, RATIO, ENGINE PRESSURE )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6620-01-553-7917
Part Number Cage Code Manufacturer
DPI515 + OPTIONS27970GE INFRASTRUCTURE SENSING, LLCDBA GE SENSING & INSPECTION
Technical Data | NSN 6620-01-553-7917
Characteristic Specifications
END ITEM IDENTIFICATIONENGINE INSTRUMENTS