Product Details | DIAL INDICATING PRESSURE GAGE

6685-00-883-2938 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.205138600004220000042400027Safety and Rescue Equipment66200018Engine Instruments66850073Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Part Alternates: 022326, 121C, 1765G, 6685-00-883-2938, 00-883-2938, 6685008832938, 008832938

Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Supply Group (FSG) NSN Assign. NIIN
66 00-883-2938

Cross Reference | NSN 6685-00-883-2938

Part Number Cage Code Manufacturer
022326 01170 BELLOFRAM CORPORATION DBA MARSH-BELLOFRAM
1-AAB-21040-AAC-003 38508 DESCO CORP MARSH BELLOFRAM DIV
121C 30327 IMPERIAL
14000002 60532 TRANE U.S. INC. DBA TRANE
1765G 30273 PICO PRODUCTS INC
A22604 58455 SUPERIOR AIR PRODUCTS CO
GAG14 60532 TRANE U.S. INC. DBA TRANE
J1158EZ-001 01170 BELLOFRAM CORPORATION DBA MARSH-BELLOFRAM
J1158EZ-001 38508 DESCO CORP MARSH BELLOFRAM DIV
P500 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE

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Technical Data | NSN 6685-00-883-2938

Characteristic Specifications
ACTUATION TYPE SINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIAL BRONZE
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE 0.000 TO 300.000 POUNDS PRESSURE PER SQUARE INCH
GRADUATION UNIT 100.000 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT 10.000 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLOR WHITE FIGURES ON BLACK BACKGROUND
DIAL SIZE 2 IN. DIA
POINTER TYPE INDICATING
ADJUSTABILITY NONADJUSTABLE
POINTER COLOR WHITE
CASE MATERIAL STEEL
CASE SURFACE TREATMENT BLACK
OVERALL DIAMETER 2.197 INCHES NOMINAL
OVERALL DEPTH 1.063 INCHES NOMINAL
BEZEL TYPE SNAP-ON
MATERIAL STEEL
SURFACE TREATMENT BLACK
PROTECTIVE CRYSTAL MATERIAL GLASS
CONNECTION QUANTITY 1
CONNECTION TYPE EXTERNAL
CONNECTION LOCATION LOWER
CONNECTION SIZE 0.125 IN. NPT
MOUNTING METHOD RIGID STEM
MOUNTING CONNECTION LOCATION LOWER
CONNECTOR TYPE VENT NOT PROVIDED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY SCALE INSCRIPTION/BACKGROUND COLOR
III FSC APPLICATION DATA GAGE,PRESSURE,DIAL INDICATING,EXCEPT ENGINE
MANUFACTURERS CODE 38508
DESIGN CONTROL REFERENCE 022326

Restrictions/Controls & Freight Information | NSN 6685-00-883-2938

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Category Code Description
No Freight Information