2990-00-134-8945 ARRESTER,SPARK EXHAUST Index 2990-00-134-8947 PIPE,EXHAUST

National Stock Number:
4540-00-134-8946

Federal Supply Class:
4540

National Item Identification Number:
001348946

Description:
HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE

Detail:
An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.


Manufacturer Information:
284617110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
2846171D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
TB3818-120V250W63325VULCAN ELECTRIC CO


Techincal Specification:
ELEMENT QUANTITY1
ELEMENT RADIATION SPECTRUMNONINFRARED
ELEMENT CONNECTION STYLESHIELDED WIRE LEAD
BODY STYLETUBULAR, PLAIN
HEAT QUANTITY1
LENGTH3.000 INCHES NOMINAL
OUTSIDE DIAMETER0.375 INCHES NOMINAL
MATERIALMAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
MATERIALNICKEL AND CHROMIUM SHEATH
MATERIALNICKEL ALLOY RESISTANCE WIRE
MAXIMUM WATTAGE RATING IN WATTS250.0 SINGLE VOLTAGE
PHASESINGLE SINGLE VOLTAGE
SHIELDING LENGTH8.000 INCHES NOMINAL
VOLTAGE IN VOLTS AND CURRENT TYPE120.0 AC SINGLE VOLTAGE
TERMINAL LENGTH10.000 INCHES NOMINAL
TERMINAL QUANTITY2


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