Product Details | DIAL INDICATING PRESSURE GAGE

6685-01-576-4477 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: EA233PXFRBBX, EA23-3PXF-RBBX, 400-100-013, 6685-01-576-4477, 01-576-4477, 6685015764477, 400100013, 015764477

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

Supply Group (FSG) NSN Assign. NIIN
66 31 JUL 2009 01-576-4477

Demand History | NSN 6685-01-576-4477

Part Number Request Date QTY Origin
EA23-3PXF-RBBX 2025-04-94 30 DIBBS
EA23-3PXF-RBBX 2025-03-86 30 DIBBS
EA23-3PXF-RBBX 2024-10-291 1 DIBBS
EA23-3PXF-RBBX 2024-06-168 1 DIBBS
EA23-3PXF-RBBX 2024-01-15 2 DIBBS
EA23-3PXF-RBBX 2023-09-260 6 DIBBS
EA23-3PXF-RBBX 2023-05-144 6 DIBBS
EA23-3PXF-RBBX 2023-01-19 9 DIBBS
EA23-3PXF-RBBX 2022-10-289 3 DIBBS
EA23-3PXF-RBBX 2022-09-249 25 DIBBS
EA23-3PXF-RBBX 2022-08-234 25 DIBBS
EA23-3PXF-RBBX 2022-06-173 4 DIBBS
EA23-3PXF-RBBX 2022-02-54 6 DIBBS
EA23-3PXF-RBBX 2022-02-53 6 DIBBS
EA23-3PXF-RBBX 2021-10-293 9 DIBBS
EA23-3PXF-RBBX 2021-10-290 10 DIBBS
EA23-3PXF-RBBX 2021-07-199 2 DIBBS
EA23-3PXF-RBBX 2020-03-91 21 DIBBS
EA23-3PXF-RBBX 2019-03-85 21 DIBBS
6685-01-576-4477 2017-12-344 23 DIBBS
6685-01-576-4477 2017-06-163 8 DIBBS
6685-01-576-4477 2017-03-71 3 DIBBS

Cross Reference | NSN 6685-01-576-4477

Part Number Cage Code Manufacturer
400-100-013 58163 MEGGITT (NORTH HOLLYWOOD), INC. DBA MEGGITT CONTROL SYSTEMS
EA23-3PXF-RBBX 049X3 ASHCROFT INC. DBA WEKSLER

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Technical Data | NSN 6685-01-576-4477

Characteristic Specifications
SCALE TYPE DIAL
PART NAME ASSIGNED BY CONTROLLING AGENCY GAGE, PRESSURE, DIAL
POINTER COLOR ANY ACCEPTABLE
CONNECTION LOCATION BACK
GRADUATION UNIT 500.0 POUNDS PER SQUARE INCH
ACTUATING ELEMENT MATERIAL STEEL, CORROSION RESISTING
MOUNTING METHOD FLUSH
CONNECTOR TYPE VENT NOT PROVIDED
SCALE RANGE +0.0/+8000.0 POUNDS PRESSURE PER SQUARE INCH
END ITEM IDENTIFICATION APVD ECP 551-39A-C011
SCALE NAME POUNDS PRESSURE
ACTUATION TYPE BOURDON TUBE
SCALE SMALLEST INCREMENT 100.0 POUNDS PER SQUARE INCH
DIAL SIZE 3.5 IN DIA

Restrictions/Controls & Freight Information | NSN 6685-01-576-4477

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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
Less than truck load rating J 100.2
Water commodity Code 652 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 6685-01-576-4477

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative