4720-00-740-9039

Find complete technical information, availability, and procurement data for: 4720-00-740-9039
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-740-9039

Item Name Code

20311

Assigment Date

01/01/1963 (63 years ago)

1.250 inches nominal outside diameter, right-hand 1st end thread direction, -40.0 fahrenheit and 200.0 fahrenheit single response temp rating, round cross-sectional shape style, 0.750 inches nominal inside diameter

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
Thread Direction: right-hand 1st end
Inside Diameter: 0.750 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 1.250 inches nominal
Minimum Inside Bending Radius: 9.500 inches
Exterior Color: black
Connection Style: inverted flare 1st end
End Connection Design: straight 1st end
Connection Type: threaded external pipe 1st end
Burst Test Pressure: 9000.0 pounds per square inch
Layer Composition And Location: 1st layer braided steel wire and 2nd layer braided steel wire and outer layer molded rubber, synthetic
Maximum Operating Pressure: 2250.0 pounds per square inch
Nominal Thread Size: 0.750 inches 1st end
Seat Angle: 30.0 degrees 1st end
Hydrostatic Test Pressure: 4500.0 pounds per square inch
Outer Covering Environmental Protection: abrasion resistant and cold resistant and oil resistant and ozone resistant and weatherproof
Inside Surface Condition: smooth
Measuring Method And Length: 19.000 inches nominal overall
Media For Which Designed: hydraulic fluid single response
Thread Series Designator: nptf 1st end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-812-7031	No Name Available	03/01/1978

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
12C12M19	Nonmetallic Hose Assembly
12C12MS19	Nonmetallic Hose Assembly
202E17	Nonmetallic Hose Assembly
2297535	Nonmetallic Hose Assembly
7409039	Nonmetallic Hose Assembly
9167-19	Nonmetallic Hose Assembly
A100740-9039	Nonmetallic Hose Assembly
D7735-21-2	Nonmetallic Hose Assembly
H42512U112-112-19	Nonmetallic Hose Assembly
M2020624	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-740-9039?

The FSCG of the NSN 4720-00-740-9039 is 4720

Does NSN 4720-00-740-9039 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 4720-00-740-9039 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-740-9039 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 4720-00-740-9039 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963