4520-00-652-2178

Find complete technical information, availability, and procurement data for: 4520-00-652-2178
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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

4520-00-652-2178

Item Name Code

11327

Assigment Date

01/01/1963 (63 years ago)

3 terminal quantity, 6.500 inches nominal width, screw plug or bushing type mounting facility mounting method style, 19.250 inches nominal overall length, odd/irregular shaped items 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: screw plug or bushing type mounting facility
Body Style: odd/irregular shaped items
Terminal Quantity: 3
Width: 6.500 inches nominal
Overall Length: 19.250 inches nominal
Element Radiation Spectrum: noninfrared
Element Connection Style: round bayonet
Terminal Length: 0.594 inches nominal
Mounting Facility Length: 0.938 inches nominal
Heat Quantity: 1
Maximum Wattage Rating In Watts: 1667.0 single voltage
Element Quantity: 3
Nominal Thread Size: 1.125 inches mounting facility
Thread Quantity: 18.0 per inch mounting facility
Voltage In Volts And Current Type: 110.0 ac single voltage
Phase: not rated single voltage
Special Features: third bayonet is 0.375 in. lg
Material: aluminum sheath
Thread Series Designator: unef mounting facility

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
1680-00-672-0476	No Name Available	01/01/1963

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
10-60048	Immer Electrical Heating Element
11689C100	Immer Electrical Heating Element
5E1109	Immer Electrical Heating Element
T9844129G1	Immer Electrical Heating Element

FAQs

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

What is the FSCG of the NSN 4520-00-652-2178?

The FSCG of the NSN 4520-00-652-2178 is 4520

Does the NSN 4520-00-652-2178 have a Schedule B code assigned?

Yes, the Schedule B code is 8516909500

Does NSN 4520-00-652-2178 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 4520-00-652-2178 contain precious materials?

Precious metal content is unknown

Does NSN 4520-00-652-2178 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 4520-00-652-2178 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963