Product Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM GAGE

6685-00-291-1151 An instrument designed to measure and indicate pressure and vacuum, on one dial having a divided scale, a single indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.

Part Alternates: MILG18997, 6685-00-291-1151, 00-291-1151, 6685002911151, 002911151

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-291-1151

Demand History | NSN 6685-00-291-1151

Part Number Request Date QTY Origin
MILG18997 2021-04-109 8 US

Cross Reference | NSN 6685-00-291-1151

Part Number Cage Code Manufacturer
MILG18997 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 6685-00-291-1151

Technical Data | NSN 6685-00-291-1151

Characteristic Specifications
ACTUATION TYPE SINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIAL PHOSPHOR BRONZE
SCALE TYPE MULTIPLE
SCALE NAME PRESSURE AND PRESSURE-VACUUM
SCALE RANGE 0.000 TO 30.000 POUNDS PRESSURE PER SQUARE INCH AND 0.000 TO 30.000 INCHES OF MERCURY
SCALE ACCURACY 1/2 OF ONE SUBDIVISION ACTIVE RANGE; 0.500 IN. BETWEEN 5.000 IN. AND 30.000 IN.
GRADUATION UNIT ANY ACCEPTABLE AND ANY ACCEPTABLE
SCALE SMALLEST INCREMENT 1.000 OUNCES AND 0.500 INCHES
SCALE INSCRIPTION/BACKGROUND COLOR BLACK MARKINGS ON WHITE OR SILVERED BACKGROUND BOTH SCALES
DIAL SIZE 4-1/2 IN. DIA
POINTER TYPE INDICATING AND REFERENCE
ADJUSTABILITY ADJUSTABLE OR NONADJUSTABLE
POINTER COLOR BLACK AND RED
SCALE NAME FOR WHICH POINTER IS DESIGNED PRESSURE-VACUUM AND PRESSURE
CASE MATERIAL PLASTIC
CASE SURFACE TREATMENT ANY ACCEPTABLE
OVERALL DIAMETER 5.813 INCHES NOMINAL
OVERALL DEPTH 2.094 INCHES NOMINAL
BEZEL TYPE SLIPS-ON
MATERIAL BRASS
SURFACE TREATMENT ANY ACCEPTABLE
PROTECTIVE CRYSTAL MATERIAL PLASTIC
CONNECTION QUANTITY 1
CONNECTION TYPE EXTERNAL
CONNECTION LOCATION BACK
CONNECTION SIZE 1/4 IN. NPT
MOUNTING METHOD SURFACE WALL
BOLT CIRCLE DIAMETER 5.375 INCHES NOMINAL
MOUNTING HOLE QUANTITY 3
MOUNTING HOLE DIAMETER 0.219 INCHES NOMINAL
CONNECTOR TYPE VENT NOT PROVIDED
NONDEFINITIVE SPEC/STD DATA 3 TYPE AND 1 RR COMPOSITION
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILG18997

Restrictions/Controls & Freight Information | NSN 6685-00-291-1151

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
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 121570 GAGES AIR LIQUID LEVEL PRESSURE
Less than car load rating J 100.2
Less than truck load rating J 100.2
Water commodity Code 651 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable