4730-01-721-3014

Find complete technical information, availability, and procurement data for: 4730-01-721-3014
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

National Stock Number

4730-01-721-3014

Item Name Code

11440

Assigment Date

06/05/2024 (2 years ago)

A replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous fibrous or shredded material (metallic or nonmetallic) which is loosely woven or matted and confined in a frame or retained between perforated sheets of firmer material. It is designed to fit into air conditioners, ventilation systems and hot air furnaces. It may have facilities for radio frequency/electromagnetic interference shielding. The filter may be cleaned by the use of compressed air, blown through the filter element, or by using water and a suitable detergent for cleaning purposes which would extend the life of the filter.

28.6 millimeters nominal overall height, 73.0 millimeters nominal overall diameter, 49.2 millimeters nominal inside diameter, setscrews attachment method, fire protection system end item identification

Product Characteristics

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

Inside Diameter: 49.2 millimeters nominal
Overall Height: 28.6 millimeters nominal
Attachment Method: setscrews
Overall Diameter: 73.0 millimeters nominal
End Item Identification: fire protection system
Construction: split
Part Name Assigned By Controlling Agency: two-piece recessed escutcheon
Special Features: style 10, white colour; for sprinkler 0.5 inches
Material: steel

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
56-701-0-010	Pipe-Tube Escutcheon

FAQs

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

What is the FSCG of the NSN 4730-01-721-3014?

The FSCG of the NSN 4730-01-721-3014 is 4730

Does NSN 4730-01-721-3014 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 4730-01-721-3014 contain precious materials?

Item does not contain precious metal.

Does NSN 4730-01-721-3014 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 4730-01-721-3014 was assigned to the Federal Catalog?

It was assigned 2 years ago, on Wed, Jun 5, 2024