NSN 6685-00-181-1898

Part Details | IMMERSION THERMOCOUPLE

6685-00-181-1898 A thermocouple whose thermojunction is specifically designed to be placed or dipped within a fluid.

Alternate Parts: 217151, 21715-1, 9690181, 969018-1, 6982201, 698220-1, TC124001, TC12400-1, TC12400, 9690181, 969018-1, 6685-00-181-1898, 00-181-1898, 6685001811898, 001811898

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66NOV 28, 196900-181-189807117 ( THERMOCOUPLE, IMMERSION )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 6685-00-181-1898
Part Number Cage Code Manufacturer
21715-105301ENGELHARD CORPSPECIALTY DIV
969018-199193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
698220-199193HONEYWELL INTERNATIONAL INC.DBA HONEYWELL
TC12400-124735SEMCO INSTRUMENTS, INC.
TC1240024735SEMCO INSTRUMENTS, INC.
969018-159915SERVICE & SALES, INC.
Technical Data | NSN 6685-00-181-1898
Characteristic Specifications
UNIT TYPE BAYONET
OPERATING TEMP RANGE-65.0 TO +220.0 DEG FAHRENHEIT
IMMERSION LENGTH2.380 INCHES MINIMUM AND 2.420 INCHES MAXIMUM
ACCOMMODATED WIRE AWG SIZE24
TERMINAL TYPE AND QUANTITY2 WIRE LEAD W/LUG
OVERALL LENGTH3.620 INCHES NOMINAL
SPECIAL FEATURESLEAD WIRES CHROMEL-ALUMEL;PART MUST OPERATE SATISFACTORILY UP TO 40,000 FEET ALTITUDE;THERMOCOUPLE TO OPERATE SATISFACTORILY WITH EXHAUST GAS TEMP. OF 400 DEG F TO 1400 DEG F
END ITEM IDENTIFICATION2835-01-342-9918 GAS TURBINE ENGINE