4520-00-020-2788

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Nominal Thread Size

0.75 in. mounting facility ⁓3/4"

Element Quantity

1

Maximum Wattage Rating In Watts

300 single voltage

Length

6.5 inches

Watt Density Rating

18 per square inch single voltage

Heat Quantity

1

Outside Diameter

0.75 inches

Mounting Facility Length

1.25 inches

Terminal Length

6 inches

Element Connection Style

Wire lead

Element Radiation Spectrum

Noninfrared

Effective Heating Length

6.5 inches

Overall Length

8.25 in. ⁓8-1/4"

Terminal Quantity

2

Body Style

Cartridge, screw type

Mounting Method Style

Screw plug or bushing type mounting facility

Thread Quantity

14 per inch mounting facility

Voltage In Volts and Current Type

120 ac 1st voltage

Voltage In Volts and Current Type

240 ac 2nd voltage

Phase

Single single voltage

Frequency In Hertz

60

Material

Steel sheath

Thread Series Designator

Npt mounting facility

Related Parts & Specifications

This NSN includes a range of related parts designed for specific operational needs. Review each item below to find in-depth specifications, functional details, and guidance for correct application and replacement.

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification

1 - Full descriptive item identification

Demilitarization

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Criticality

X - The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Federal Item Identification Guide

A01900

Precious Metals Indicator

U - Precious metal content is unknown

Pseudo Item Name Code

0011327

Hazardous Material Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Schedule B Code

8516909500

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity

XX

National Motor Freight Classification Item Number

026040

National Motor Freight Classification Sub-Item Number

X

Uniform Freight Classification Item Number

34830

National Motor Freight Class Rating

P - 77.5

Water Commodity

658 - Electrical appliances, small

Type of Cargo

Z - No special type of cargo code applicable

Special Hand

9 - Other or no special handling required (sh)

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Commodity

VZ -

National Motor Freight Description

elements immersion heating

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for 4520-00-020-2788

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