Product Details | BIMETALLIC SELF-INDICATING THERMOMETER

6685-00-042-4443 A thermometer which has a bimetallic substance, whose measurable physical properties, or one of them, change with variation in temperature and self-indicate the temperature to a division or number on a graduated scale(s).

Part Alternates: MILI17244, MIL-I-17244, 1534843, 6685-00-042-4443, 00-042-4443, 6685000424443, 000424443

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1961 00-042-4443

Drawings & Photos | NSN 6685-00-042-4443


Cross Reference | NSN 6685-00-042-4443

Part Number Cage Code Manufacturer
1534843 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
MIL-I-17244 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 6685-00-042-4443

Characteristic Specifications
SCALE TYPE CONCENTRIC DIAL
SCALE MEASUREMENT RANGE 20.000 TO 180.000 DEG FAHRENHEIT
MATERIAL STEEL CORROSION RESISTING METER CASE
DIAL DIAMETER 3.000 INCHES NOMINAL
OVERALL DEPTH 1.640 INCHES NOMINAL
OVERALL LENGTH 6.781 INCHES NOMINAL
SEPARABLE SOCKET STYLE J4 LAGGING EXTENSION
BULB TIP OUTSIDE DIAMETER 0.500 INCHES NOMINAL
EXTENSION NECK DIAMETER 1.050 INCHES NOMINAL
NECK LENGTH 0.810 INCHES NOMINAL
SOCKET OVERALL LENGTH 3.250 INCHES NOMINAL
TIP LENGTH 1.315 INCHES NOMINAL
EXTERNAL THREAD SIZE 1/2 IN. NPT
INTERNAL THREAD SIZE 3/4 IN. NPT
DESIGN TYPE FLUCTUATING
IMMERSION LENGTH 2.000 INCHES NOMINAL
MOUNTING FACILITY TYPE AND QUANTITY 1 METAL CASE SEPARABLE SOCKET
MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR NPT
MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER 0.500 INCHES
MOUNTING THREAD QUANTITY 14 PER INCH
FEATURES PROVIDED PROTECTIVE GLASS/PLASTIC
III SCALE INSCRIPTION/BACKGROUND COLOR BLACK MARKING ON WHITE BACKGROUND
III SCALE ACCURACY RATING 3 DEG ENTIRE RANGE
III SCALE SMALLEST INCREMENT 2.0 DEG FAHRENHEIT
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-I-17244

Restrictions/Controls & Freight Information | NSN 6685-00-042-4443

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:UPrecious metal type is unknown
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 J 100.2
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 M Medical supplies, equipment, samples records, etc.
Air Special Handling Y Protected cargo, other than above, including sensitive cargo requiring hand-to-hand receipt and/or security precautions.
Special Handling Code 5 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6685-00-042-4443

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