NSN 6685-00-869-9342

Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER

6685-00-869-9342 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: 57DFFM, 57DFFM, 106C7499P1, 6685-00-869-9342, 00-869-9342, 6685008699342, 008699342

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66NOV 01, 196700-869-934207419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB )
REFERENCE DRAWINGS & PICTURES

PLAIN BULB W/BENDABLE EXTENSION

BULB W/O SOCKET

Cross Reference | NSN 6685-00-869-9342
Part Number Cage Code Manufacturer
57DFFM01170BELLOFRAM CORPORATIONDBA MARSH-BELLOFRAM
57DFFM38508DESCO CORPMARSH BELLOFRAM DIV
106C7499P107482GENERAL ELECTRIC COMPANYDBA GE
Technical Data | NSN 6685-00-869-9342
Characteristic Specifications
SCALE TYPE CONCENTRIC DIAL
STYLE DESIGNATOR BULB W/O SOCKET
BULB TIP LENGTH2.750 INCHES NOMINAL
CASE DIAMETER3.468 INCHES NOMINAL
DIAL DIAMETER2.500 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY1 INDICATING SINGLE
INDICATOR CONNECTION METHOD FLEXIBLE TUBE
BULB TYPE FLEXIBLE CAPILLARY
BULB QUANTITY1
BULB STYLE PLAIN BULB W/BENDABLE EXTENSION
ACTIVE PORTION LENGTH2.750 INCHES NOMINAL
ACTIVE PORTION DIAMETER0.375 INCHES NOMINAL
BULB OVERALL LENGTH3.250 INCHES NOMINAL
EXTENSION NECK LENGTH0.500 INCHES NOMINAL
BULB CONNECTION TYPE UNION
FLEXIBLE TUBE LENGTH36.000 INCHES NOMINAL
CASE TYPE VAPORPROOF
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKING ON WHITE BACKGROUND
SCALE SMALLEST INCREMENT1.0 DEG FAHRENHEIT