7250-999 AY99 7X4

View detailed technical data, stock status, and sourcing information for: 7250-999 AY99 7X4
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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

4520-01-231-3065

Item Name Code

15646

Assigment Date

04/25/1986 (40 years ago)

A cast iron or sheet metal plate designed to be installed in a boiler, heater, stove, or furnace flue pipe to control the draft, and/or in an air duct to control the passage of air. Excludes:valve, butterfly.

7.000 inches nominal overall length, carrier,aircraft,newport news shipbuilding,cvn 70 series end item identification, automatic operation method, 4.000 inches nominal overall width, steel material

Product Characteristics

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

Overall Length: 7.000 inches nominal
Overall Width: 4.000 inches nominal
End Item Identification: carrier,aircraft,newport news shipbuilding,cvn 70 series
Operation Method: automatic
Material: steel
Shape: rectangular

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
501-5003660 AY99	Flue Damper
7250-999 AY99 7X4	Flue Damper

FAQs

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

What is the FSCG of the NSN 4520-01-231-3065?

The FSCG of the NSN 4520-01-231-3065 is 4520

Does NSN 4520-01-231-3065 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 4520-01-231-3065 contain precious materials?

Item does not contain precious metal.

Does NSN 4520-01-231-3065 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 4520-01-231-3065 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Fri, Apr 25, 1986