4720-00-789-8239

Find complete technical information, availability, and procurement data for: 4720-00-789-8239
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 4720-00-789-8239 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-789-8239

Item Name Code

20311

Assigment Date

01/01/1962 (64 years ago)

An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a switch, wave guide, a dummy load, electrical and other components such as waveguide section, cable terminal chamber and the like. Excludes:coupler,rotary,radio frequency; coupler, directional; adapter,waveguide; and tuner, waveguide.

swivel nut, flareless 1st end connection style, round cross-sectional shape style, straight 1st end end connection design, 0.500 inches nominal inside diameter, threaded internal tube 1st end connection type

Product Characteristics

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

Cross-Sectional Shape Style: round
Inside Diameter: 0.500 inches nominal
Connection Style: swivel nut, flareless 1st end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Features Provided: reusable end fittings
Maximum Operating Pressure: 400.0 pounds per square inch
Seat Angle: 12.0 degrees 1st end
Inside Surface Condition: smooth
Measuring Method And Length: 22.000 inches nominal excluding end fittings

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
2035698GP1	Nonmetallic Hose Assembly
3217-1028G1	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-789-8239?

The FSCG of the NSN 4720-00-789-8239 is 4720

Does NSN 4720-00-789-8239 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 4720-00-789-8239 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-789-8239 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 4720-00-789-8239 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962