NSN 6685-01-568-5493

Part Details | DIAL INDICATING PRESSURE GAGE

6685-01-568-5493 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: 101NTW16A21, 5VG90725115, 5VG90725-115, 6685-01-568-5493, 01-568-5493, 6685015685493, 015685493

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66NOV 03, 200801-568-549307428 ( GAGE, PRESSURE, DIAL INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-01-568-5493
Part Number Cage Code Manufacturer
101NTW16A2159018PERMA-CAL INDUSTRIES, INC.
5VG90725-11581205THE BOEING COMPANYDBA BOEING
Technical Data | NSN 6685-01-568-5493
Characteristic Specifications
ACTUATION TYPE BOURDON TUBE
ACTUATING ELEMENT MATERIAL NICKEL-IRON ALLOY
SCALE TYPEP ANY ACCEPTABLE AND DIAL
SCALE NAME POUNDS PRESSURE
SCALE RANGE+0.0 TO +6000.0 POUNDS PER SQUARE INCH
SCALE ACCURACY1/4 PERCENT FULL SCALE
GRADUATION UNIT100.0 POUNDS PER SQUARE INCH AND 500.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT20.0 POUNDS PER SQUARE INCH
DIAL SIZE4.5 INCH DIAMETER
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
SPECIAL FEATURESSOLID FRONT; BLOW-OUT BACK, HIGH IMPACT ABS CASE; TRIPLE HELICAL COIL BOURDON TUBE, 316 STAINLESS STEM AND FITTING, WILL WITHSTAND 50 PERCENT OVER PRESSURE WITHOUT GOING OUT OF CAL
END ITEM IDENTIFICATIONF-22