NSN 6685-00-042-7750

Part Details | DIAL INDICATING DIFFERENTIAL GAGE

6685-00-042-7750 An instrument designed to measure air, gas, fluid, and vapor differential by means of a pressure sensitive element(s) which transmits energy, by direct linkage, to the indicating pointer of a scale calibrated to units of pressure. The scale may indicate in units of pressure, quantity, or flow.

Alternate Parts: NC24PDE4LWB, G27160REVB, G27-160REVB, 6685-00-042-7750, 00-042-7750, 6685000427750, 000427750

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAY 20, 196800-042-775062209 ( GAGE, DIFFERENTIAL, DIAL INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-042-7750
Part Number Cage Code Manufacturer
NC24PDE4LWB049X3ASHCROFT INC.DBA WEKSLER
G27-160REVB049X3ASHCROFT INC.DBA WEKSLER
Technical Data | NSN 6685-00-042-7750
Characteristic Specifications
ACTUATION TYPE BELLOWS
ACTUATING ELEMENT MATERIAL NICKEL COPPER ALLOY
SCALE TYPE SINGLE
SCALE NAME DIFFERENTIAL PRESSURE
SCALE RANGE-100.0 TO +100.0 POUNDS PRESSURE PER SQUARE INCH
GRADUATION UNIT20.0 POUNDS PER SQUARE INCH
POINTER COLOR BLACK
CONNECTOR TYPE VENT NOT PROVIDED
SCALE SMALLEST INCREMENT2.0 POUNDS PER SQUARE INCH
SCALE ACCURACY1 PCT ENTIRE RANGE
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE4-1/2 IN. DIA
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
CASE MATERIAL PHENOL
OVERALL DIAMETER5.812 INCHES NOMINAL
OVERALL DEPTH2.625 INCHES NOMINAL
PROTECTIVE CRYSTAL MATERIAL PLASTIC
CONNECTION QUANTITY2
CONNECTION TYPE EXTERNAL
CONNECTION LOCATIONB ANY ACCEPTABLE
CONNECTION SIZE0.250 IN. NPT
MOUNTING METHOD FLUSH FLANGE
BOLT CIRCLE DIAMETER2.687 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING HOLE DIAMETER0.218 INCHES NOMINAL
END ITEM IDENTIFICATIONPOSEIDON MATERIAL