4520-00-383-2557

Find complete technical information, availability, and procurement data for: 4520-00-383-2557
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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

4520-00-383-2557

Item Name Code

29427

Assigment Date

01/01/1963 (63 years ago)

flange type mounting facility mounting method style, 1.281 inches nominal mounting facility length, 0.875 inches nominal center to center distance between mounting facilities parallel to width, 0.201 inches minimum and 0.209 inches maximum hole diameter, tubular, w/o 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, w/o terminals
Hole Diameter: 0.201 inches minimum and 0.209 inches maximum
Mounting Facility Length: 1.281 inches nominal
Center To Center Distance Between Mounting Facilities Parallel To Width: 0.875 inches nominal
Mounting Facility Width: 0.500 inches nominal
Hole Or Slot Quantity: 2
Length: 1.170 inches nominal
Fsc Application Data: relay,thermal

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6110-00-444-9368	No Name Available	01/01/1963
6110-00-695-2725	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
9975864-4	Nonim Electrical Heating Element
CR123C13-7B	Nonim Electrical Heating Element

FAQs

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

What is the FSCG of the NSN 4520-00-383-2557?

The FSCG of the NSN 4520-00-383-2557 is 4520

Does the NSN 4520-00-383-2557 have a Schedule B code assigned?

Yes, the Schedule B code is 8516790000

Does NSN 4520-00-383-2557 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 4520-00-383-2557 contain precious materials?

Precious metal content is unknown

Does NSN 4520-00-383-2557 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 4520-00-383-2557 was assigned to the Federal Catalog?

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