NSN

4520-00-918-9974

Heating Element,Electrical,Nonim

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

Unit Price

$352.07

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4520-00-918-99743 records
Part NumberCAGEManufacturerRNCCRNVC
3-4308465586Chromalox Inc Dba Chromalox Precision Heat and Control, Inc32
ASK43084-365586Chromalox Inc Dba Chromalox Precision Heat and Control, Inc52
MILH2257781349Military 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$352.07EA0
01-OCT-2025$352.07EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AALXMOUNTING METHOD STYLESCREW PLUG OR BUSHING TYPE MOUNTING FACILITY
AAQLBODY STYLETUBULAR, THREADED TERMINALS
AARATERMINAL QUANTITY2
ABHPOVERALL LENGTH36.312 INCHES MINIMUM AND 36.812 INCHES MAXIMUM
ABJAELEMENT RADIATION SPECTRUMNONINFRARED
ABJSELEMENT CONNECTION STYLEHERMETICALLY SEALED STUD
ABJTTERMINAL LENGTH0.638 INCHES NOMINAL
ABKPMOUNTING FACILITY LENGTH1.812 INCHES NOMINAL
ABNRHEAT QUANTITY1
ABNSWATT DENSITY RATING8.4 PER SQUARE INCH SINGLE VOLTAGE
ABRYLENGTH33.125 INCHES MINIMUM AND 33.625 INCHES MAXIMUM
AZQHMAXIMUM WATTAGE RATING IN WATTS1500.0 SINGLE VOLTAGE
BHHKELEMENT QUANTITY1
CQJXNOMINAL THREAD SIZE0.190 INCHES MOUNTING FACILITY
CQJXNOMINAL THREAD SIZE0.250 INCHES STUD
CQRNTHREAD QUANTITY28.0 PER INCH STUD
CQRNTHREAD QUANTITY32.0 PER INCH MOUNTING FACILITY
CSBHVOLTAGE IN VOLTS AND CURRENT TYPE254.0 DC SINGLE VOLTAGE
MATTMATERIALCOPPER AND NICKEL SHEATH
MATTMATERIALCHROMIUM AND NICKEL RESISTANCE WIRE
THSDTHREAD SERIES DESIGNATORUNF STUD
THSDTHREAD SERIES DESIGNATORUNF MOUNTING FACILITY
ZZZTNONDEFINITIVE SPEC/STD DATA3 TYPE

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About NSN 4520-00-918-9974

NSN 4520-00-918-9974 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 4520-00-918-9974 is $352.07. Price history shows 2 recorded price changes.

To find the part number for NSN 4520-00-918-9974, 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.