4520-01-377-7463

Find complete technical information, availability, and procurement data for: 4520-01-377-7463
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Federal Supply Group

Plumbing, Heating, and Waste Disposal Equipment

Federal Supply Classification

4520 Space and Water Heating Equipment

National Stock Number

4520-01-377-7463

Item Name Code

11327

Assigment Date

07/24/1993 (33 years ago)

A cap designed to mate with a fluid valve body. It may have an orifice through which a rod, shaft, stem, or an adjusting screw passes. For ported items, see head, valve. Excludes:cap, pneumatic valve.

27.125 inches nominal overall length, 0.406 inches nominal hole diameter, 2 terminal quantity, flange type mounting facility mounting method style, tubular, flanged, w/terminals body style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Mounting Method Style: flange type mounting facility
Body Style: tubular, flanged, w/terminals
Terminal Quantity: 2
Hole Diameter: 0.406 inches nominal
Overall Length: 27.125 inches nominal
Effective Heating Length: 24.000 inches nominal
Element Radiation Spectrum: noninfrared
Heat Control Type: thermostat
Thermostat Range: +20.0 to 240.0 fahrenheit
Element Connection Style: hermetically sealed stud
Bolt Circle Diameter: 5.000 inches nominal
Flange Diameter: 6.000 inches nominal
Hole Or Slot Quantity: 6
Flange Thickness: 0.375 inches nominal
Heat Quantity: 1
Length: 24.000 inches nominal
End Item Identification: arleigh burke class ddg-51
Maximum Wattage Rating In Watts: 30000.0 single voltage
Element Quantity: 3
Nominal Thread Size: 0.250 inches stud
Thread Quantity: 28 per inch stud
Voltage In Volts And Current Type: 440.0 ac single voltage
Phase: three single voltage
Special Features: used on 4520-01-317-5438 electric water heater; nuts and lockwashers provided with element
Frequency In Hertz: 60.0
Material: copper sheath
Thread Series Designator: unf stud

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
17746 REV J ITEM 38	Immer Electrical Heating Element
F404403ES	Immer Electrical Heating Element

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4520-01-377-7463?

The FSCG of the NSN 4520-01-377-7463 is 4520

Does the NSN 4520-01-377-7463 have a Schedule B code assigned?

Yes, the Schedule B code is 8516909500

Does NSN 4520-01-377-7463 require demilitarization?

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.

Does NSN 4520-01-377-7463 contain precious materials?

Item does not contain precious metal.

Does NSN 4520-01-377-7463 contain hazardous materials?

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

When the NSN 4520-01-377-7463 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Sat, Jul 24, 1993