Product Details | RESISTANCE HUMIDITY ELEMENT

6685-00-663-4801 A humidity element consisting primarily of a moisture sensitive chemical whose electrical resistance is proportional to variations in moisture content of the air.

Part Alternates: ML-476/AMT, ML476AMT, MILH13186, MIL-H-13186, 11349802, 1134980-2, 522385, 6685-00-663-4801, 00-663-4801, 6685006634801, 006634801

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

Supply Group (FSG) NSN Assign. NIIN
66 01 JAN 1963 00-663-4801

Cross Reference | NSN 6685-00-663-4801

Part Number Cage Code Manufacturer
1134980-2 23667 SMITHS DETECTION, INC. DIV EDGEWOOD
522385 06840 BENDIX CORP THE
522385 23667 SMITHS DETECTION, INC. DIV EDGEWOOD
MIL-H-13186 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
ML-476/AMT 80058 JOINT ELECTRONICS TYPE DESIGNATION SYSTEM
ML476AMT 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 6685-00-663-4801

Characteristic Specifications
NOMINAL THICKNESS 0.040 INCHES
NOMINAL LENGTH 2.500 INCHES
NOMINAL WIDTH 0.688 INCHES
MOUNTING METHOD CLIP
SPECIAL FEATURES HYDROSCOPIC CHEMICAL ON POLYSTYRENE PLATE; NOT SUBJECTO TO POLARIZATION,RAPID,RESPONDING,HIG H RESISTANCE AT HIGH HUMIDITIES
NONDEFINITIVE SPEC/STD DATA X DESIGN
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MIL-H-13186
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE ML476AMT

Restrictions/Controls & Freight Information | NSN 6685-00-663-4801

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
Less than truck load rating Z No Rating
Water commodity Code 772 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 6685-00-663-4801

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