5840-00-076-4403 DELAY LINE Index 6685-00-076-4405 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
6685-00-076-4404

Federal Supply Class:
6685

National Item Identification Number:
000764404

Description:
GAGE,PRESSURE,DIAL INDICATING

Detail:
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.


Manufacturer Information:
A89789-2680020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
ACTUATION TYPESINGLE BOURDON TUBE
ADJUSTABILITYADJUSTABLE
BEZEL TYPETHREAD
BOLT CIRCLE DIAMETER3.125 INCHES NOMINAL
CONNECTION LOCATIONLOWER
CONNECTION QUANTITY1
CONNECTION SIZE1/4 IN. NPT
CONNECTION TYPEEXTERNAL
CONNECTOR TYPE VENTNOT PROVIDED
DIAL SIZE2-1/2 IN. DIA
GRADUATION UNIT50.000 POUNDS
OVERALL DEPTH1.562 INCHES NOMINAL
OVERALL DIAMETER2.750 INCHES NOMINAL
MATERIALBRONZE ACTUATING ELEMENT
MATERIALGLASS PROTECTIVE CRYSTAL
MATERIALPLASTIC CASE
MOUNTING HOLE DIAMETER0.196 INCHES NOMINAL
MOUNTING HOLE QUANTITY3
MOUNTING METHODFLUSH PANEL
POINTER COLORBLACK
POINTER TYPEINDICATING
SCALE MARKING-PRESSURE-,-PSI-
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
SCALE NAMEPRESSURE
SCALE SMALLEST INCREMENT5.000 POUNDS
SCALE TYPESINGLE
SCALE RANGE+0.000 TO 400.000 POUNDS PRESSURE PER SQUARE INCH
SURFACE TREATMENTENAMEL CASE


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