NSN 6685-00-054-3954

Part Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER

6685-00-054-3954 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: 45T8478K51E300005020240F, 45-T8478K-51E-300-0050-20-240F, 45VP3WR5FT30180, 45VP3WR5FT30-180, 41GPY00UF05Y, 41GP-Y00UF05Y, M19646C224D45, M19646-C224D45, MILT19646, MIL-T-19646, 6685-00-054-3954, 00-054-3954, 6685000543954, 000543954

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
66MAY 23, 196700-054-395407419 ( THERMOMETER, INDICATING, CAPILLARY TUBE AND BULB )
REFERENCE DRAWINGS & PICTURES

PLAIN BULB W/BENDABLE EXTENSION

BULB W/O SOCKET

Cross Reference | NSN 6685-00-054-3954
Part Number Cage Code Manufacturer
45-T8478K-51E-300-0050-20-240F38056ASHCROFT INC.
45VP3WR5FT30-180049X3ASHCROFT INC.DBA WEKSLER
41GP-Y00UF05Y049X3ASHCROFT INC.DBA WEKSLER
M19646-C224D4581349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
MIL-T-1964681349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
Technical Data | NSN 6685-00-054-3954
Characteristic Specifications
SCALE TYPE DIAL
SCALE MEASUREMENT RANGE+20.000 TO +240.000 DEG FAHRENHEIT
STYLE DESIGNATOR BULB W/O SOCKET
BULB TIP LENGTH3.500 INCHES NOMINAL
CASE DIAMETER6.000 INCHES NOMINAL
DIAL DIAMETER4.500 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY1 INDICATING SINGLE AND 1 REFERENCE SINGLE
INDICATOR CONNECTION METHOD FLEXIBLE TUBE
BULB TYPE FLEXIBLE EXTENSION PLAIN
BULB QUANTITY1
BULB STYLE PLAIN BULB W/BENDABLE EXTENSION
ACTIVE PORTION LENGTH3.500 INCHES NOMINAL
ACTIVE PORTION DIAMETER0.375 INCHES NOMINAL
BULB CONNECTION TYPE UNION
FLEXIBLE TUBE LENGTH60.000 INCHES NOMINAL
ACTUATING MEDIUM GAS
CASE TYPE DUST TIGHT
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKINGS ON YELLOW BACKGROUND
SCALE ACCURACY RATINGPORM 2 DEG F FULL RANGE
SCALE SMALLEST INCREMENT2.0 DEG FAHRENHEIT