Product Details | DIAL INDICATING COMPOUND PRESSURE-VACUUM GAGE

6685-01-122-3783 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indicating pointer which rotates either clockwise or counterclockwise according to whether pressure is applied or withdrawn.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: SA243CDPEWBX, SA24-3CDP-EWBX, EA243CDPEWBX, EA24-3CDP-EWBX, 6685-01-122-3783, 01-122-3783, 6685011223783, 011223783

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

Supply Group (FSG) NSN Assign. NIIN
66 19 NOV 1981 01-122-3783

Demand History | NSN 6685-01-122-3783

Part Number Request Date QTY Origin
EA24-3CDP-EWBX 2025-08-224 9 DIBBS
EA24-3CDP-EWBX 2025-07-206 23 DIBBS
EA24-3CDP-EWBX 2025-07-198 23 DIBBS
EA24-3CDP-EWBX 2020-02-45 31 DIBBS
EA24-3CDP-EWBX 2020-02-37 31 DIBBS
EA24-3CDP-EWBX 2019-02-59 18 DIBBS
EA24-3CDP-EWBX 2019-02-51 18 DIBBS
6685-01-122-3783 2016-08-231 17 DIBBS
6685-01-122-3783 2010-05-124 7 DIBBS
6685-01-122-3783 2010-03-85 29 DIBBS
6685-01-122-3783 2010-02-50 31 DIBBS
6685-01-122-3783 2009-01-02 7 DIBBS

Cross Reference | NSN 6685-01-122-3783

Part Number Cage Code Manufacturer
EA24-3CDP-EWBX 049X3 ASHCROFT INC. DBA WEKSLER
SA24-3CDP-EWBX 64467 WEKSLER GLASS THERMOMETER CORP

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 6685-01-122-3783

Technical Data | NSN 6685-01-122-3783

Characteristic Specifications
ACTUATION TYPE BOURDON TUBE
ACTUATING ELEMENT MATERIAL NICKEL COPPER ALUMINUM ALLOY
SCALE TYPE MULTIPLE
SCALE NAME PRESSURE-VACUUM
SCALE RANGE 0.0 TO 30.0 GALLONS OF WATER AND 0.0 TO 100.0 POUNDS
SCALE ACCURACY PORM 1 PCT FULL RANGE
GRADUATION UNIT ANY ACCEPTABLE
SCALE SMALLEST INCREMENT ANY ACCEPTABLE
DIAL SIZE 4-1/2 IN. DIA
POINTER TYPE INDICATING
ADJUSTABILITY ADJUSTABLE
POINTER COLOR BLACK
OVERALL DIAMETER 4.969 INCHES NOMINAL
OVERALL DEPTH 2.719 INCHES NOMINAL
CONNECTOR TYPE VENT NOT PROVIDED
MANUFACTURERS CODE 64467
DESIGN CONTROL REFERENCE SA24-3CDP-EWBX

Restrictions/Controls & Freight Information | NSN 6685-01-122-3783

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.
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 653 unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 6685-01-122-3783

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
Purchasing QTY
UOM
1
EA : Each