NSN 6685-01-167-4840

Part Details | DIAL INDICATING PRESSURE GAGE

6685-01-167-4840 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: 10150276, 180000200, 1800-002-00, 18002, 1800-2, 6685-01-167-4840, 01-167-4840, 6685011674840, 011674840

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66NOV 29, 198301-167-484007428 ( GAGE, PRESSURE, DIAL INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-167-4840
Part Number Cage Code Manufacturer
10150276A486GNIMIKKEISTOKESKUS NCB FINLAND
1800-002-0024708Q.E.D. INC.
1800-224708Q.E.D. INC.
Technical Data | NSN 6685-01-167-4840
Characteristic Specifications
ACTUATION TYPE BOURDON TUBE
ACTUATING ELEMENT MATERIAL NICKEL-CHROMIUM-IRON ALLOY, MIL-T-7840
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE+200.0 TO +600.0 POUNDS PRESSURE PER SQUARE INCH
SCALE ACCURACYPORM 15 PSI BETWEEN 300 AND 500 PSI
GRADUATION UNIT100.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT20.0 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON WHITE BACKGROUND
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
POINTER COLOR BLACK
CASE MATERIAL ALUMINUM ALLOY
CASE SURFACE TREATMENT ANODIZED BLACK
OVERALL DIAMETER1.800 INCHES NOMINAL
OVERALL DEPTH1.250 INCHES NOMINAL
PROTECTIVE CRYSTAL MATERIAL GLASS
CONNECTION QUANTITY1
CONNECTION TYPE EXTERNAL
MOUNTING METHOD SURFACE
CONNECTOR TYPE VENT NOT PROVIDED
END ITEM IDENTIFICATIONAIRCRAFT,HORNET F/A-18