4520-01-536-1522

Find complete technical information, availability, and procurement data for: 4520-01-536-1522
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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

4520-01-536-1522

Item Name Code

11327

Assigment Date

12/21/2005 (20 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

noninfrared element radiation spectrum, thermostat heat control type, 33.000 inches nominal effective heating length, tubular, flanged, w/terminals body style, 50.0 per square inch single voltage watt density rating

Product Characteristics

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

Body Style: tubular, flanged, w/terminals
Effective Heating Length: 33.000 inches nominal
Element Radiation Spectrum: noninfrared
Heat Control Type: thermostat
Watt Density Rating: 50.0 per square inch single voltage
Length: 36.000 inches nominal
End Item Identification: 375 gallon electric water heater
Maximum Wattage Rating In Watts: 32500.0 single voltage
Element Quantity: 6
Voltage In Volts And Current Type: 440.0 ac single voltage
Phase: three single voltage
Special Features: sheath .475 in dia., .035 in. wall thickness, 4 in. 150 lb. ansi incoloy 800 mounting flange;supplied with stainless steel spiral wound non-asbestos flexitallic high temp flange gasket
Frequency In Hertz: 60.0
Material: chromium and nickel alloy resistance wire
Material: nickel alloy sheath
Material Document And Classification: incoloy 800 mfr ref single material response sheath

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
124677	Immer Electrical Heating Element
201263 ITEM 1	Immer Electrical Heating Element

FAQs

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

What is the FSCG of the NSN 4520-01-536-1522?

The FSCG of the NSN 4520-01-536-1522 is 4520

Does the NSN 4520-01-536-1522 have a Schedule B code assigned?

Yes, the Schedule B code is 8516909500

Does NSN 4520-01-536-1522 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 4520-01-536-1522 contain precious materials?

Item does not contain precious metal.

Does NSN 4520-01-536-1522 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 4520-01-536-1522 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Wed, Dec 21, 2005