Product Details | IMMERSION THERMOCOUPLE

6685-00-531-4990 A thermocouple whose thermojunction is specifically designed to be placed or dipped within a fluid.

Part Alternates: 771132, 77113-2, 6685-00-531-4990, 00-531-4990, 6685005314990, 005314990

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-531-4990

Cross Reference | NSN 6685-00-531-4990

Part Number Cage Code Manufacturer
77113-2 73168 KIDDE TECHNOLOGIES INC DBA FENWAL SAFETY SYSTEMS

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Technical Data | NSN 6685-00-531-4990

Characteristic Specifications
UNIT TYPE EXPOSED LOOP
OPERATING TEMP RANGE 750.0 TO 1500.0 DEG FAHRENHEIT
IMMERSION LENGTH 2.719 INCHES NOMINAL
ACCOMMODATED WIRE AWG SIZE 18
TERMINAL TYPE AND QUANTITY 2 CONTACT BUTTON
OVERALL LENGTH 3.093 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 1 PLATE
PLATE WIDTH 2.062 INCHES NOMINAL
PLATE LENGTH 1.787 INCHES NOMINAL
MANUFACTURERS CODE 73168
DESIGN CONTROL REFERENCE 77113-2

Restrictions/Controls & Freight Information | NSN 6685-00-531-4990

Category Code Description
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.
Precious Metals Indicator Code:UPrecious metal type is unknown
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 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating M 85
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 Y Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions.
Special Handling Code 6 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable