NSN 6685-01-078-5568

Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER

6685-01-078-5568 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: K5040, K5040, 6685-01-078-5568, 01-078-5568, 6685010785568, 010785568

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66JUN 15, 197901-078-556807419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB )
REFERENCE DRAWINGS & PICTURES

PLAIN BULB W/BENDABLE EXTENSION

BULB W/O SOCKET

Cross Reference | NSN 6685-01-078-5568
Part Number Cage Code Manufacturer
K504001170BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM
K504038508DESCO CORPMARSH BELLOFRAM DIV
Technical Data | NSN 6685-01-078-5568
Characteristic Specifications
SCALE TYPE DIAL
SCALE MEASUREMENT RANGE+20.000 TO +120.000 DEG FAHRENHEIT
STYLE DESIGNATOR BULB W/O SOCKET
BULB TIP LENGTH2.812 INCHES NOMINAL
CASE DIAMETER4.750 INCHES NOMINAL
DIAL DIAMETER3.500 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY1 INDICATING SINGLE
INDICATOR CONNECTION METHOD FLEXIBLE TUBE
BULB TYPE PLAIN RIGID
BULB QUANTITY1
BULB STYLE PLAIN BULB W/BENDABLE EXTENSION
ACTIVE PORTION LENGTH2.812 INCHES NOMINAL
ACTIVE PORTION DIAMETER0.438 INCHES NOMINAL
BULB CONNECTION TYPE UNION
FLEXIBLE TUBE LENGTH72.000 INCHES NOMINAL
ACTUATING MEDIUM VAPOR TENSION
MOUNTING BOLT CIRCLE DIAMETER4.312 INCHES NOMINAL
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON WHITE BACKGROUND
SCALE SMALLEST INCREMENT1.0 DEG FAHRENHEIT