Product Details | PRESSURE TRANSMITTER

6685-00-390-8506 An instrument that senses, measures and converts pressure of a gas or fluid into electrical signals to be displayed in Pounds per Square Inch (PSI) or the equivalent. The item contains an input pressure port, electrical output connection and may include an output pressure port. See also TRANSDUCER, MOTIONAL PICKUP for items with a linear motional input and electrical output to be displayed in other than PSI or the equivalent.20266200018Engine Instruments66850073Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Part Alternates: ST53A, 6685-00-390-8506, 00-390-8506, 6685003908506, 003908506

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-390-8506

Demand History | NSN 6685-00-390-8506

Part Number Request Date QTY Origin
6685-00-390-8506 2018-01-25 3 AR
ST53A 2013-06-170 1 Lebanon
ST53A 2012-03-90 3 Lebanon
ST53A 2012-03-86 3 Lebanon
ST53A 2011-05-137 2 United States

Cross Reference | NSN 6685-00-390-8506

Part Number Cage Code Manufacturer
ST53A 61349 AMETEK, INC. DIV AEROSPACE & DEFENSE

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Technical Data | NSN 6685-00-390-8506

Characteristic Specifications
CURRENT TYPE DC
VOLTAGE RATING 26.0 VOLTS NOMINAL
FREQUENCY RATING 400.0 HERTZ NOMINAL
PHASE SINGLE
ELECTRICAL CONNECTION QUANTITY 1
CONTACT QUANTITY 4
CONTACT TYPE PIN
ELECTRICAL CONNECTION CONTROLLING AGENCY ANA
ELECTRICAL CONNECTION IDENTIFYING NUMBER PART NO. AN3106-14S-2P
MECHANICAL CONNECTION QUANTITY 2
MECHANICAL CONNECTION SIZE 1/8 IN. DIA,1/4 IN. DIA
MECHANICAL CONNECTION TYPE EXTERNAL PIPE AND INTERNAL TUBE
ACTUATION METHOD BOURDON TUBE
MEASUREMENT RANGE 0.0 TO 2500.0 POUNDS PRESSURE PER SQUARE INCH
OVERALL LENGTH 7.969 INCHES NOMINAL
OVERALL WIDTH 2.625 INCHES NOMINAL
OVERALL THICKNESS 2.625 INCHES NOMINAL
MOUNTING DEVICE QUANTITY 4
MOUNTING METHOD HOLE
NONDEFINITIVE SPEC/STD DATA 3 TYPE
MANUFACTURERS CODE 61349
DESIGN CONTROL REFERENCE ST53A

Restrictions/Controls & Freight Information | NSN 6685-00-390-8506

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating W Rating Variable
Less than truck load rating W Rating Variable
Water commodity Code 658 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 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 6685-00-390-8506

Category Code Description
Cognizance Codes7RAeronautical Depot Level Repairable Spares
Naval Inventory Control Point, Philadelphia
Special Material IDFZSpecial Projects (GFE)
Issue Repair, or RequisitionARRepairable item subject to centrally managed rework program at designated sites. Mandatory turn-in of item required except when initial issue or replacement of surveyed item is involved.
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyN32Naval Inventory Control Point
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each