Product Details | CAPILLARY TUBE AND BULB INDICATING THERMOMETER

6685-00-290-8181 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: MILT15942AAMEND2, 6685-00-290-8181, 00-290-8181, 6685002908181, 002908181

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-290-8181

Drawings & Photos | NSN 6685-00-290-8181


Cross Reference | NSN 6685-00-290-8181

Part Number Cage Code Manufacturer
MILT15942AAMEND2 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 6685-00-290-8181

Characteristic Specifications
SCALE TYPE CONCENTRIC DIAL
MATERIAL PLASTIC METER CASE STEEL BULB
CASE DIAMETER 5.813 INCHES NOMINAL
DIAL DIAMETER 4.500 INCHES NOMINAL
POINTER/PEN TYPE AND QUANTITY 1 INDICATING SINGLE AND 1 REFERENCE SINGLE
SEPARABLE SOCKET STYLE J1 PLAIN SOCKET
BULB TIP OUTSIDE DIAMETER 1.125 INCHES NOMINAL
SOCKET OVERALL LENGTH 4.250 INCHES NOMINAL
TIP LENGTH 2.500 INCHES NOMINAL
EXTERNAL THREAD SIZE 1 IN. NPT
INTERNAL THREAD SIZE 1.250
INDICATOR CONNECTION METHOD FLEXIBLE TUBE
BULB TYPE PLAIN RIGID
BULB QUANTITY 1
ACTIVE PORTION LENGTH 2.500 INCHES NOMINAL
ACTIVE PORTION DIAMETER 0.938 INCHES NOMINAL
BULB OVERALL LENGTH 4.813 INCHES NOMINAL
BULB CONNECTION TYPE UNION
FLEXIBLE TUBE LENGTH 60.000 INCHES NOMINAL
ACTUATING MEDIUM MERCURY THERMAL
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
NONDEFINITIVE SPEC/STD DATA A CLASS
III SCALE INSCRIPTION/BACKGROUND COLOR BLACK MARKING ON YELLOW BACKGROUND
III SCALE ACCURACY RATING 2 DEG
III SCALE SMALLEST INCREMENT 2.0 DEG FAHRENHEIT
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILT15942AAMEND2

Restrictions/Controls & Freight Information | NSN 6685-00-290-8181

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
No Freight Information

Management | NSN 6685-00-290-8181

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each