Product Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER

6685-00-753-2143 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.

Part Alternates: 456440TWQ10R070XL3, 45-6440TWQ10R070XL3, 6442TWT10, 6470TW, 6685-00-753-2143, 00-753-2143, 6685007532143, 007532143

Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1962 00-753-2143

Cross Reference | NSN 6685-00-753-2143

Part Number Cage Code Manufacturer
45-6440TWQ10R070XL3 38056 ASHCROFT INC.
6442TWT10 38056 ASHCROFT INC.
6470TW 38056 ASHCROFT INC.

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Technical Data | NSN 6685-00-753-2143

Characteristic Specifications
SCALE TYPE CONCENTRIC DIAL
MATERIAL ALUMINUM ALLOY METER CASE COPPER BULB
CASE DIAMETER 4.750 INCHES NOMINAL
DIAL DIAMETER 4.500 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY 1 INDICATING SINGLE
INDICATOR CONNECTION METHOD FLEXIBLE TUBE
BULB TYPE PLAIN RIGID
BULB QUANTITY 1
ACTIVE PORTION LENGTH 5.000 INCHES NOMINAL
ACTIVE PORTION DIAMETER 0.500 INCHES NOMINAL
BULB OVERALL LENGTH 7.000 INCHES NOMINAL
BULB CONNECTION TYPE UNION
FLEXIBLE TUBE LENGTH 60.000 INCHES NOMINAL
ACTUATING MEDIUM VAPOR PRESSURE
MOUNTING FACILITY TYPE AND QUANTITY 1 SURFACE AND 3 HOLE
UNTHREADED MOUNTING HOLE DIAMETER 0.219 INCHES NOMINAL
MOUNTING BOLT CIRCLE DIAMETER 5.375 INCHES NOMINAL
CASE TYPE DUSTPROOF
FEATURES PROVIDED ZERO ADJUSTMENT
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY SCALE READING DATA,VAPOR PRESSURE THERMAL ACTUATED MEDIUM,BULB DATA,AND CASE DATA
III SCALE INSCRIPTION/BACKGROUND COLOR BLACK MARKINGS ON WHITE BACKGROUND
III SCALE ACCURACY RATING 1 PCT
III SCALE SMALLEST INCREMENT 2.0 DEG FAHRENHEIT
MANUFACTURERS CODE 38056
DESIGN CONTROL REFERENCE 45-6440TWQ10R070XL3

Restrictions/Controls & Freight Information | NSN 6685-00-753-2143

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 000000 NO NMFC FREIGHT DESCRIPTION
Less than car load rating
Less than truck load rating Z No Rating
Water commodity Code 653 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Q Extremely fragile items including delicate instruments.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6685-00-753-2143

Category Code Description
Cognizance Codes9GNavy-owned stocks of defense general material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9GDefense Supply Center Richmond
Richmond, VA 23297
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each