NSN

4520-00-956-7704

Heating Element,Electrical,Nonim

FSC 4520SPACE AND WATER HEATING EQUIPMENTFSG 45PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT

Unit Price

$373.84

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4520-00-956-77043 records
Part NumberCAGEManufacturerRNCCRNVC
2-4259365586Chromalox Inc Dba Chromalox Precision Heat and Control, Inc32
ASK4259365586Chromalox Inc Dba Chromalox Precision Heat and Control, Inc52
MILH22594CLASSA81349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
Manufacturers (2)

Chromalox Inc Dba Chromalox Precision Heat and Control, Inc

CAGE 65586
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$373.84EA0
01-OCT-2025$373.84EA0
01-OCT-2025$373.84EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AALXMOUNTING METHOD STYLEAXIAL STUD TYPE MOUNTING FACILITY
AAQLBODY STYLEFINNED, TUBULAR, U SHAPED
AARATERMINAL QUANTITY2
ABHPOVERALL LENGTH8.610 INCHES NOMINAL
ABHSEFFECTIVE HEATING LENGTH19.562 INCHES NOMINAL
ABJAELEMENT RADIATION SPECTRUMNONINFRARED
ABJSELEMENT CONNECTION STYLEHERMETICALLY SEALED STUD
ABJTTERMINAL LENGTH0.688 INCHES NOMINAL
ABKPMOUNTING FACILITY LENGTH1.000 INCHES NOMINAL
ABNRHEAT QUANTITY1
ABNSWATT DENSITY RATING22.2 PER SQUARE INCH SINGLE VOLTAGE
ABRYLENGTH5.547 INCHES NOMINAL
AZQHMAXIMUM WATTAGE RATING IN WATTS600.0 SINGLE VOLTAGE
BHHKELEMENT QUANTITY1
CQJXNOMINAL THREAD SIZE0.250 INCHES STUD
CQRNTHREAD QUANTITY28.0 PER INCH STUD
CSBHVOLTAGE IN VOLTS AND CURRENT TYPE220.0 DC SINGLE VOLTAGE
FAAZPHASESINGLE SINGLE VOLTAGE
FEATSPECIAL FEATURESFINNED ELEMENT; CONFORMS TO MIL-H-22594
FREQFREQUENCY IN HERTZ60.0
MATTMATERIALNICKEL ALLOY RESISTANCE WIRE
MATTMATERIALNICKEL ALLOY SHEATH
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) STUD
ZZZVFSC APPLICATION DATAHEATERS,DUCT TYPE,STATIONARY

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About NSN 4520-00-956-7704

NSN 4520-00-956-7704 is a National Stock Number assigned to Heating Element,Electrical,Nonim. This NSN part number belongs to Federal Supply Class 4520 (SPACE AND WATER HEATING EQUIPMENT) under Federal Supply Group 45 (PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4520-00-956-7704 is $373.84. Price history shows 3 recorded price changes.

To find the part number for NSN 4520-00-956-7704, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.