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VDH-251M — HEATING ELEMENT,ELECTRICAL,NONIM

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

VDH-251M: HEATING ELEMENT,ELECTRICAL,NONIM.

HEATING ELEMENT,ELECTRICAL,NONIM. Key specifications include phase: SINGLE SINGLE VOLTAGE, material: STEEL CORROSION RESISTING SHEATH, thread_quantity: 32.0 PER INCH STUD, special_features: W/PITO TUBE; 5.750 IN. LG; STRAIGHT FINNED W/TERMINAL ON ONE END; TWO ELEMENTS PER PLATE IN, frequency_in_hertz: 60.0, nominal_thread_size: 0.164 INCHES STUD IN.

This part is cataloged in the U.S. Government catalog under NSN 4520-01-339-2068, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
VDH-251M
NSN: 4520-01-339-2068
FSC: 4520 — Space and Water Heating Equipment
CAGE: 17032 — VALAD ELECTRIC HEATING CORP. (USA)
SPECIFICATIONS
phaseSINGLE SINGLE VOLTAGE
materialSTEEL CORROSION RESISTING SHEATH
thread_quantity32.0 PER INCH STUD
special_featuresW/PITO TUBE; 5.750 IN. LG; STRAIGHT FINNED W/TERMINAL ON ONE END; TWO ELEMENTS PER PLATE IN
terminal_quantity1
frequency_in_hertz60.0
nominal_thread_size0.164 INCHES STUD IN
mounting_method_styleFLANGE TYPE MOUNTING FACILITY
element_connection_styleHERMETICALLY SEALED STUD
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) STUD
element_radiation_spectrumNONINFRARED
maximum_wattage_rating_in_watts500.0 SINGLE VOLTAGE
NSN4520-01-339-2068
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HEATING ELEMENT,ELECTRICAL,NONIM TITLE COMPONENT PN VDH-251M MFR HEATING ELEMENT,ELECTR
KEY FEATURES
•
PHASE: SINGLE SINGLE VOLTAGE
•
FREQUENCY IN HERTZ: 60.0
•
TERMINAL QUANTITY: 1
•
VOLTAGE IN VOLTS AND CURRENT TYPE: 440.0 AC SINGLE VOLTAGE
•
MAXIMUM WATTAGE RATING IN WATTS: 500.0 SINGLE VOLTAGE
•
ELEMENT CONNECTION STYLE: HERMETICALLY SEALED STUD
•
MOUNTING METHOD STYLE: FLANGE TYPE MOUNTING FACILITY
•
NOMINAL THREAD SIZE: 0.164 INCHES STUD IN
TECHNICAL CHARACTERISTICS
PHASESINGLE SINGLE VOLTAGE
FREQUENCY IN HERTZ60.0
TERMINAL QUANTITY1
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC SINGLE VOLTAGE
MAXIMUM WATTAGE RATING IN WATTS500.0 SINGLE VOLTAGE
ELEMENT CONNECTION STYLEHERMETICALLY SEALED STUD
MOUNTING METHOD STYLEFLANGE TYPE MOUNTING FACILITY
NOMINAL THREAD SIZE0.164 INCHES STUD IN
SPECIAL FEATURESW/PITO TUBE; 5.750 IN. LG; STRAIGHT FINNED W/TERMINAL ON ONE END; TWO ELEMENTS PER PLATE IN
ELEMENT RADIATION SPECTRUMNONINFRARED
SUBSTITUTES & CROSS-REFERENCES 2
88-0101Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
88-0101 FIND 2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is VDH-251M?
VDH-251M is a HEATING ELEMENT,ELECTRICAL,NONIM.
What parts can replace VDH-251M?
There are 2 known substitutes for VDH-251M: 88-0101, 88-0101 FIND 2. Substitute compatibility should be verified for your specific system.
What is the NSN for VDH-251M?
VDH-251M is cataloged in the U.S. Government catalog under NSN 4520-01-339-2068. This indicates validated use in U.S. government and defense supply chains.
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