NSN 6685-01-646-9737

Part Details | DIAL INDICATING PRESSURE GAGE

6685-01-646-9737 An instrument designed to measure air, gas, fluid, and vapor pressure by means of an internal pressure sensitive element (bellows, bourdon tube, transducer/transmitter and the like) which transmits energy, by direct linkage, to the indicating pointer of a scale or a digital display, calibrated in units of pressure. It may include a temperature equivalent scale. For items that do not have an internal pressure sensitive element see INDICATOR, PRESSURE.

Alternate Parts: 49138, 6685-01-646-9737, 01-646-9737, 6685016469737, 016469737

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66AUG 06, 201501-646-973707428 ( GAGE, PRESSURE, DIAL INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-646-9737
Part Number Cage Code Manufacturer
4913811284RITCHIE ENGINEERING CO INC
Technical Data | NSN 6685-01-646-9737
Characteristic Specifications
POWER SOURCE INTERNAL
MATERIAL COPPER ALLOY
CONNECTION QUANTITY1
CONNECTION LOCATIONB ANY ACCEPTABLE
CONNECTION SIZE1/8 NPT MALE CONNECTION
SPECIAL FEATURESCALIBRATED TO 1 PERCENT ACCURACY;COLOR-CODED RED FOR PRESSURE AND BLUE FOR COMPOUND;COLOR-CODED REFRIGERANT TYPES
END ITEM IDENTIFICATIONR-22/404A/410A AIR CONDITIONING MANIFOLD
PART NAME ASSIGNED BY CONTROLLING AGENCYBLUE COMPOUND GAUGE