NSN 6685-01-481-2073

Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER

6685-01-481-2073 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: 31GSY00UF15Y, M27400, M27-400, H7284401, H728-4401, M19646C124D315, MILT19646, MIL-T-19646, 5317015135RRT220, 531-7015135-RRT-220, 5317015135, 531-7015135, H7284401RRT220, H728-4401-RRT-220, 6685-01-481-2073, 01-481-2073, 6685014812073, 014812073

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66DEC 21, 200001-481-207307419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB )
REFERENCE DRAWINGS & PICTURES

PLAIN BULB W/BENDABLE EXTENSION

BULB W/O SOCKET

Cross Reference | NSN 6685-01-481-2073
Part Number Cage Code Manufacturer
31GSY00UF15Y049X3ASHCROFT INC.DBA WEKSLER
M27-400049X3ASHCROFT INC.DBA WEKSLER
H728-440196169ELECTRIC BOAT CORPORATION
M19646C124D31581349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-T-1964681349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
531-7015135-RRT-22053711NAVAL SEA SYSTEMS COMMAND
531-701513553711NAVAL SEA SYSTEMS COMMAND
H728-4401-RRT-22090699UNIMASCO INC
Technical Data | NSN 6685-01-481-2073
Characteristic Specifications
SCALE TYPE DIAL
STYLE DESIGNATOR BULB W/O SOCKET
BULB TIP LENGTH1.500 INCHES NOMINAL
CASE DIAMETER4.000 INCHES NOMINAL
DIAL DIAMETER3.500 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY1 INDICATING SINGLE
BULB TYPE FLEXIBLE CAPILLARY
BULB QUANTITY1
BULB STYLE PLAIN BULB W/BENDABLE EXTENSION
ACTIVE PORTION LENGTH1.500 INCHES NOMINAL
ACTIVE PORTION DIAMETER0.375 INCHES NOMINAL
BULB OVERALL LENGTH181.500 INCHES NOMINAL
EXTENSION NECK LENGTH180.000 INCHES NOMINAL
BULB CONNECTION TYPE UNION
ACTUATING MEDIUM LIQUID
SPECIAL FEATURESSURFACE MOUNTING; TEMP PLUS 20 DEGREES F TO PLUS 240 DEGREES F; YELLOW DIAL; UNION CONNECTION 0.750 INCH