NSN

4520-00-256-2774

Heating Element,Electrical,Nonim

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

Unit Price

$1,556.18

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4520-00-256-27742 records
Part NumberCAGEManufacturerRNCCRNVC
118-113686-01119857The Electric Heater Co Dba Hubbell Electric Heater Co.52
118-113686-01165586Chromalox Inc Dba Chromalox Precision Heat and Control, Inc32
Manufacturers (2)

The Electric Heater Co Dba Hubbell Electric Heater Co.

CAGE 19857
View NSNs

Chromalox Inc Dba Chromalox Precision Heat and Control, Inc

CAGE 65586
View NSNs
Price History
Effective DateUnit PriceUISLC
01-JAN-2026$1,556.18EA0
01-JAN-2026$1,556.18EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAQLBODY STYLEFINNED, TUBULAR, U SHAPED
AARATERMINAL QUANTITY2
ABHPOVERALL LENGTH10.750 INCHES NOMINAL
ABJAELEMENT RADIATION SPECTRUMNONINFRARED
ABJSELEMENT CONNECTION STYLEHERMETICALLY SEALED STUD
ABJTTERMINAL LENGTH2.000 INCHES NOMINAL
ABNRHEAT QUANTITY1
ABNSWATT DENSITY RATING19.4 PER SQUARE INCH SINGLE VOLTAGE
ABRYLENGTH9.250 INCHES NOMINAL
AZQHMAXIMUM WATTAGE RATING IN WATTS600.0 SINGLE VOLTAGE
BHHKELEMENT QUANTITY1
CQJXNOMINAL THREAD SIZE0.138 INCHES STUD
CQRNTHREAD QUANTITY32.0 PER INCH STUD
CSBHVOLTAGE IN VOLTS AND CURRENT TYPE147.0 AC SINGLE VOLTAGE
FEATSPECIAL FEATURESSURFACE TREATMENT,NICKEL,ASTM B-141,TYPE FC
MATTMATERIALSTEEL CORROSION RESISTING SHEATH
MATTMATERIALNICKEL ALLOY D RESISTANCE WIRE
MATTMATERIALMAGNESIUM OXIDE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
THSDTHREAD SERIES DESIGNATORUNF STUD

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Quick Reference

NSN4520-00-256-2774
NIIN002562774
FSC4520
PRICE$1,556.18
DEMILA
PARTS2
MFRS2

About NSN 4520-00-256-2774

NSN 4520-00-256-2774 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 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4520-00-256-2774 is $1,556.18. Price history shows 2 recorded price changes.

To find the part number for NSN 4520-00-256-2774, 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.