NSN 6685-00-244-0803
Part Details | SELF-INDICATING THERMOMETER
6685-00-244-0803 An item that has confined liquid whose physical property(ies) changes with variation in temperature and indicates the temperature to a division or number on a graduated scale(s). May include flexible tubing (capillary) for indoor/outdoor applications. Excludes: THERMOMETER, CLINICAL, HUMAN.
Alternate Parts: GGT321, 6685-00-244-0803, 00-244-0803, 6685002440803, 002440803
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
66 | JAN 01, 1963 | 00-244-0803 | 42787 ( THERMOMETER, SELF-INDICATING ) |
REFERENCE DRAWINGS & PICTURES
PLAIN SOCKET

Cross Reference | NSN 6685-00-244-0803
Part Number | Cage Code | Manufacturer |
---|---|---|
GGT321 | 81348 | FEDERAL SPECIFICATIONSPROMULGATED BY GENERAL SERVICES |
Technical Data | NSN 6685-00-244-0803
Characteristic | Specifications |
---|---|
SCALE TYPE | METAL |
SCALE MEASUREMENT RANGE | +20.000 TO +180.000 DEG FAHRENHEIT |
STEM LENGTH | 5.250 INCHES NOMINAL |
SEPARABLE SOCKET STYLE | PLAIN SOCKET |
BULB TIP OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |
SOCKET OVERALL LENGTH | 5.813 INCHES NOMINAL |
TIP LENGTH | 4.000 INCHES NOMINAL |
EXTERNAL THREAD SIZE | 3/4 IN. NPT |
INTERNAL THREAD SIZE | 1-1/4 IN. - 18 NEF-2 |
ACTUATING MEDIUM | MERCURY |
DESIGN TYPE | FLUCTUATING |
FEATURES PROVIDED | LENS MAGNIFYING FRONT AND EXPANSION CHAMBER |
NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 3 CLASS AND B RANGE AND 3 STYLE AND B FORM |
SCALE INSCRIPTION/BACKGROUND COLOR | BLACK MARKING ON SILVER BACKGROUND |
SCALE SMALLEST INCREMENT | 2.0 DEG FAHRENHEIT |