NSN 6685-01-506-0565

Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER

6685-01-506-0565 A thermometer which employs a confined substance, whose measurable physical properties or one of them varies with a change in temperatrue and this energy transmitted into mechanical movement to indicate the temperature. For indoor/outdoor application, see THERMOMETER, SELF-INDICATING, LIQUID IN GLASS.

Alternate Parts: 31GSY00UF30Y, M19646C124D330, M19646CLC312IN20240F 30FT, M19646CLC3-1/2IN20-240F 30FT, MILT19646A, MIL-T-19646A, 6685-01-506-0565, 01-506-0565, 6685015060565, 015060565

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAR 21, 200301-506-056507419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB )
REFERENCE DRAWINGS & PICTURES

PLAIN BULB

BULB W/SOCKET

Cross Reference | NSN 6685-01-506-0565
Part Number Cage Code Manufacturer
31GSY00UF30Y049X3ASHCROFT INC.DBA WEKSLER
M19646C124D33081349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
M19646CLC3-1/2IN20-240F 30FT81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-T-19646A81349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 6685-01-506-0565
Characteristic Specifications
SCALE TYPE DIAL
SCALE MEASUREMENT RANGE+20.000 TO +240.000 DEG FAHRENHEIT
STYLE DESIGNATOR BULB W/SOCKET
BULB TIP LENGTH1.500 INCHES NOMINAL
CASE DIAMETER4.875 INCHES NOMINAL
DIAL DIAMETER3.500 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY1 INDICATING SINGLE AND 1 REFERENCE SINGLE
BULB TYPE PLAIN RIGID
BULB QUANTITY1
BULB STYLE PLAIN BULB
ACTIVE PORTION LENGTH1.500 INCHES NOMINAL
ACTIVE PORTION DIAMETER0.375 INCHES NOMINAL
BULB OVERALL LENGTH2.250 INCHES NOMINAL
EXTENSION NECK LENGTH0.750 INCHES NOMINAL
BULB CONNECTION TYPE UNION
ACTUATING MEDIUM GAS
MOUNTING FACILITY TYPE AND QUANTITY3 SURFACE
CASE TYPE ROUND
SPECIAL FEATURESYELLOW DIAL WITH BLACK FIGURES AND GRADUATIONS;MAJOR GRADUATION:20;MINOR GRADUATION:2
END ITEM IDENTIFICATIONMISC PARTS PROPULSION PLANT MHC 0060 & 0061