4320-00-244-0809 MOTOR,HYDRAULIC Index 6685-00-244-0812 THERMOMETER,SELF-INDICATING

National Stock Number:
6685-00-244-0811

Federal Supply Class:
6685

National Item Identification Number:
002440811

Description:
THERMOMETER,SELF-INDICATING

Detail:
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.


Manufacturer Information:
GGT32181348FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC


Techincal Specification:
ACTUATING MEDIUMMERCURY
BULB TIP OUTSIDE DIAMETER0.625 INCHES NOMINAL
DESIGN TYPEFLUCTUATING
EXTERNAL THREAD SIZE3/4 IN. NPT
FEATURES PROVIDEDLENS MAGNIFYING FRONT AND EXPANSION CHAMBER
INTERNAL THREAD SIZE1-1/4 IN.18NEF2
MATERIALBRASS OR IRON MALLEABLE OR STEEL OR ALUMINUM ALLOY METER CASE
NECK LENGTH2.500 INCHES NOMINAL
SCALE ADJUSTMENT VARIATION2 DIVISION
SCALE INSCRIPTION/BACKGROUND COLORBLACK MARKING ON SILVER BACKGROUND
SCALE SMALLEST INCREMENT2.0 DEG FAHRENHEIT
SCALE TYPEMETAL
SEPARABLE SOCKET STYLELAGGING EXTENSION
SOCKET OVERALL LENGTH6.875 INCHES NOMINAL
SURFACE TREATMENTENAMEL METER CASE
TIP LENGTH2.625 INCHES NOMINAL


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