Product Details | DIAL INDICATING PRESSURE GAGE

6685-00-425-2373 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: M519300BM, M519-300BM, M519C, FIG500S0300P21NCB, FIG500S0-300P21NCB, P500CBM0T030021NDIAL14INNPT, P500CBM0T0300-21NDIAL1-4INNPT, Z300S3A2022, N060, P500, 050755, 46B76, 507550, 50755-0, 72192, 851SA362, 6685-00-425-2373, 00-425-2373, 6685004252373, 004252373

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-425-2373

Demand History | NSN 6685-00-425-2373

Part Number Request Date QTY Origin
050755 2023-10-278 110 DIBBS
851SA362 2023-10-278 110 DIBBS
P500CBM0T0300-21NDIAL1-4INNPT 2023-10-278 110 DIBBS
Z300S3A2022 2023-10-278 110 DIBBS
6685-00-425-2373 2009-04-106 147 DIBBS
6685-00-425-2373 2009-01-26 126 DIBBS

Cross Reference | NSN 6685-00-425-2373

Part Number Cage Code Manufacturer
050755 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
46B76 38508 DESCO CORP MARSH BELLOFRAM DIV
50755-0 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
72192 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
851SA362 40152 VME AMERICAS INC SUB OF VME GROUP N V
851SA362 77237 DANA OFF HIGHWAY PRODUCTS, LLC
FIG500S0-300P21NCB 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
M519-300BM 11568 GARDNER DENVER INC.
M519C 11568 GARDNER DENVER INC.
N060 11568 GARDNER DENVER INC.
P500 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
P500CBM0T0300-21NDIAL1-4INNPT 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE
Z300S3A2022 17941 UNIWELD PRODUCTS, INC.

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Technical Data | NSN 6685-00-425-2373

Characteristic Specifications
ACTUATION TYPE SINGLE BOURDON TUBE
ACTUATING ELEMENT MATERIAL BRONZE
SCALE TYPE SINGLE
SCALE NAME PRESSURE
SCALE RANGE 0.0 TO 300.0 POUNDS PRESSURE PER SQUARE INCH
SCALE ACCURACY 2 PCT MIDDLE HALF OF RANGE
GRADUATION UNIT 50.0 POUNDS PER SQUARE INCH
SCALE SMALLEST INCREMENT 5.0 POUNDS PER SQUARE INCH
SCALE INSCRIPTION/BACKGROUND COLOR BLACK FIGURES ON WHITE BACKGROUND
DIAL SIZE 2 IN DIA
POINTER TYPE INDICATING
ADJUSTABILITY NONADJUSTABLE
POINTER COLOR BLACK
CASE MATERIAL STEEL
CASE SURFACE TREATMENT ZINC PLATED
OVERALL DIAMETER 2.172 INCHES NOMINAL
OVERALL DEPTH 1.078 INCHES NOMINAL
BEZEL TYPE SLIP
MATERIAL STEEL
SURFACE TREATMENT ENAMEL
PROTECTIVE CRYSTAL MATERIAL PLASTIC
CONNECTION QUANTITY 1
CONNECTION TYPE EXTERNAL
CONNECTION LOCATION BACK
CONNECTION SIZE 0.250 IN. NPT DIA
MOUNTING METHOD RIGID STEM
CONNECTOR TYPE VENT NOT PROVIDED
III USAGE DESIGN W/ALL MEDIA NONCORROSIVE TO BRONZE

Restrictions/Controls & Freight Information | NSN 6685-00-425-2373

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 114870 BEARING/BUSHING METAL
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 742 unknown
Originating Activity Code KZ Defense Supply Center Philadelphia
Philadelphia, PA 19101
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 6685-00-425-2373

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each