NSN 6685-00-117-5490

Part Details | DIAL INDICATING PRESSURE GAGE

6685-00-117-5490 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: 8410028, 136772A, 136772, 119523, P601, P546, 6685-00-117-5490, 00-117-5490, 6685001175490, 001175490

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66OCT 04, 196800-117-549007428 ( GAGE, PRESSURE, DIAL INDICATING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-117-5490
Part Number Cage Code Manufacturer
841002894080AIRCO WELDING PRODUCTSDIV OF BOC GROUP INC
136772A61349AMETEK, INC.DIV AEROSPACE & DEFENSE
13677261349AMETEK, INC.DIV AEROSPACE & DEFENSE
11952361349AMETEK, INC.DIV AEROSPACE & DEFENSE
P60161349AMETEK, INC.DIV AEROSPACE & DEFENSE
P54661349AMETEK, INC.DIV AEROSPACE & DEFENSE
Technical Data | NSN 6685-00-117-5490
Characteristic Specifications
ACTUATION TYPE SINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIAL BERYLLIUM COPPER
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE+0.000 TO +1500.000 POUNDS PRESSURE PER SQUARE INCH
SCALE ACCURACY2 PCT MIDDLE HALF,3 PCT REMAINDER
GRADUATION UNIT250.0 POUNDS
SCALE SMALLEST INCREMENT25.0 POUNDS
SCALE INSCRIPTION/BACKGROUND COLORBLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE2 IN. DIA
SCALE MARKING/USE NO OIL/
POINTER TYPE INDICATING
ADJUSTABILITY NONADJUSTABLE
POINTER COLOR BLACK
CASE MATERIAL BRASS
CASE SURFACE TREATMENT POLISHED
OVERALL DIAMETER2.147 INCHES NOMINAL
OVERALL DEPTH1.078 INCHES NOMINAL
MATERIAL COPPER ALLOY
BEZEL TYPECS ANY ACCEPTABLE
PROTECTIVE CRYSTAL MATERIAL GLASS
CONNECTION QUANTITY1
CONNECTION TYPE EXTERNAL
CONNECTION LOCATIONB ANY ACCEPTABLE
CONNECTION SIZE0.250 IN NPT DIA
MOUNTING METHOD RIGID STEM
CONNECTOR TYPE VENT NOT PROVIDED
SPECIAL FEATURESSAFETY BLOW-OUT DISC IN BACK OF CASE
END ITEM IDENTIFICATIONSUPPORT EQUIPMENT,F-15 AIRCRAFT