2920-01-621-4956

Find complete technical information, availability, and procurement data for: 2920-01-621-4956
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 2920-01-621-4956 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-01-621-4956

Item Name Code

17169

Assigment Date

09/10/2013 (12 years ago)

An electrical device consisting of a resistance element or a conducting polymer and may include insulating material, sheathing, supports, electric terminals and automatic controls to regulate the amount of heat generated or to detect ice build up or low temperatures. These heaters are designed to protect antennas, antenna pedestals or radomes from the effects of ice or low temperatures. Includes antenna heaters used in space, on land, aircraft and watercraft. Excludes:items used as residential, industrial, or commercial space heaters, fluid heaters or solid material heaters.

7.14 inches nominal unpackaged unit width, 8.376 inches nominal unpackaged unit length, 12.0 minimum output voltage rating in volts, 3.03 inches nominal unpackaged unit height, four hole rectangular mounting style

Product Characteristics

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

Mounting Style: four hole rectangular
Unpackaged Unit Length: 8.376 inches nominal
Unpackaged Unit Width: 7.14 inches nominal
Unpackaged Unit Height: 3.03 inches nominal
Output Voltage Rating In Volts: 12.0 minimum
System Voltage Rating: 120.0
Part Name Assigned By Controlling Agency: automatic voltage controller
Special Features: 1 or 3-phase, freq: 50 to 400hz

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
AVC63-12A1	Engine Generator Regulator

FAQs

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

What is the FSCG of the NSN 2920-01-621-4956?

The FSCG of the NSN 2920-01-621-4956 is 2920

Does the NSN 2920-01-621-4956 have a Schedule B code assigned?

Yes, the Schedule B code is 8511802000

Does NSN 2920-01-621-4956 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 2920-01-621-4956 contain precious materials?

Item does not contain precious metal.

Does NSN 2920-01-621-4956 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 2920-01-621-4956 was assigned to the Federal Catalog?

It was assigned 12 years ago, on Tue, Sep 10, 2013