Product Details | DIAL INDICATING PRESSURE GAGE

6685-00-004-9041 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: NE28PRB4LWCX, NE28-PRB4-LWCX, EE283RB4LWBX030, 851279AR02LXF0PDMF, 85-1279AR02LXF0PDMF, 85-1377AS-02L 0/30 PSI, 851377AS02L030PSI, 6685-00-004-9041, 00-004-9041, 6685000049041, 000049041

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

Supply Group (FSG) NSN Assign. NIIN
66 16 JUN 1972 00-004-9041

Demand History | NSN 6685-00-004-9041

Part Number Request Date QTY Origin
6685-00-004-9041 2018-12-345 1 DIBBS
6685-00-004-9041 2016-08-234 2 DIBBS
6685-00-004-9041 2015-02-35 4 DIBBS
6685-00-004-9041 2015-02-35 5 DIBBS
6685-00-004-9041 2010-10-279 4 DIBBS
6685-00-004-9041 2010-05-123 1 DIBBS
6685-00-004-9041 2010-05-123 3 DIBBS

Cross Reference | NSN 6685-00-004-9041

Part Number Cage Code Manufacturer
85-1279AR02LXF0PDMF 38056 ASHCROFT INC.
85-1377AS-02L 0/30 PSI 38056 ASHCROFT INC.
EE28-3RB4-LWBX, 0/30 049X3 ASHCROFT INC. DBA WEKSLER
NE28-PRB4-LWCX 049X3 ASHCROFT INC. DBA WEKSLER

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Technical Data | NSN 6685-00-004-9041

Characteristic Specifications
ACTUATION TYPE BOURDON TUBE
ACTUATING ELEMENT MATERIAL PHOSPHOR BRONZE
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE 0.000 TO 30.000 POUNDS PRESSURE PER SQUARE INCH
SCALE ACCURACY 1 PERCENT OF FULL SCALEPRESSURE
GRADUATION UNIT 1.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT 0.1 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLOR BLACK FIGURESON WHITE BACKGROUND
DIAL SIZE 8-1/2 IN. DIA
POINTER TYPE INDICATING
ADJUSTABILITY NONADJUSTABLE
POINTER COLOR BLACK
CASE MATERIAL PHENOL
CASE SURFACE TREATMENT ANY ACCEPTABLE
OVERALL DIAMETER 10.250 INCHES NOMINAL
OVERALL DEPTH 2.375 INCHES NOMINAL
PROTECTIVE CRYSTAL MATERIAL GLASS
CONNECTION QUANTITY 1
CONNECTION TYPE INTERNAL
CONNECTION LOCATION BOTTOM
CONNECTION SIZE 1/4 IN. NPT
MOUNTING METHOD FLANGE BASE
BOLT CIRCLE DIAMETER 9.625 INCHES NOMINAL
MOUNTING HOLE QUANTITY 3
MOUNTING HOLE DIAMETER 0.281 INCHES NOMINAL
CONNECTOR TYPE VENT NOT PROVIDED
SPECIAL FEATURES PAC ANBJ RETARDED ASFOLLOWS-SCALE RANGE P0.000 PSI TO P10.000 PSI GRADUATEDIN P1.0 PSI BETWEEN FIG. AND P0.1 PSI SMALLEST INCREMENTBETWEEN MARKINGS,BALANCE OF SCALE FROM P10.000 PSI TOP30.000 PSI GRADUATED IN P10.0 PSI BETWEEN FIG. WITHSMALLEST INCREMENT OF P5.0 PSI BETWEEN MARKINGS
MANUFACTURERS CODE 38056
DESIGN CONTROL REFERENCE 85-1377AS-02L 0/30 PSI

Restrictions/Controls & Freight Information | NSN 6685-00-004-9041

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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

Management | NSN 6685-00-004-9041

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each