521664-801

View detailed technical data, stock status, and sourcing information for: 521664-801
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 part 521664-801 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5975 Electrical Hardware and Supplies

National Stock Number

5975-01-631-0719

Item Name Code

38671

Assigment Date

08/28/2014 (11 years ago)

A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.

720358/receiver-transmitter,mxf-4035 end item identification, 3.186 inches nominal overall height, 0.063 inches minimum and 0.120 inches maximum material thickness, 10.490 inches nominal overall width, 5.651 inches nominal overall depth

Product Characteristics

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

Overall Depth: 5.651 inches nominal
Overall Height: 3.186 inches nominal
Overall Width: 10.490 inches nominal
Material Thickness: 0.063 inches minimum and 0.120 inches maximum
End Item Identification: 720358/receiver-transmitter,mxf-4035
Design Feature: punched holes
Part Name Assigned By Controlling Agency: chassis - mxf-4035
Special Features: refer to drawing for additional details
Material: aluminum alloy 6061
Material Document And Classification: astm a209,6061-t6 assn std single material response
Surface Treatment Document And Classification: mil-dtl-5541,cl 3 fed std single treatment response
Style Designator: closed ends and sides w/bottom plate

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
521664-801	Electrical-Electronic Eq Chassis

FAQs

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

What is the FSCG of the NSN 5975-01-631-0719?

The FSCG of the NSN 5975-01-631-0719 is 5975

Does the NSN 5975-01-631-0719 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5975-01-631-0719 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 5975-01-631-0719 contain precious materials?

Item does not contain precious metal.

Does NSN 5975-01-631-0719 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5975-01-631-0719 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Thu, Aug 28, 2014