4720-00-738-5708

Find complete technical information, availability, and procurement data for: 4720-00-738-5708
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-738-5708

Item Name Code

17972

Assigment Date

01/01/1963 (63 years ago)

right-hand 2nd end thread direction, right-hand 1st end thread direction, round cross-sectional shape style, 3a 2nd end thread class, 3b 1st end thread class

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 Class: 3a 2nd end
Thread Class: 3b 1st end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.750 inches nominal
Outside Diameter: 1.125 inches nominal
Minimum Inside Bending Radius: 10.000 inches
Inner Conveying Tube Style: welded corrugated
Connection Style: swivel nut flare 1st end
Connection Style: flared 2nd end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
Connection Type: threaded external tube 2nd end
Connection Type: threaded internal tube 1st end
Thread Quantity Per Inch: 14 1st end
Thread Quantity Per Inch: 14 2nd end
Layer Composition And Location: outer layer braided bronze wire
Nominal Thread Size: 1.062 inches 1st end
Nominal Thread Size: 1.062 inches 2nd end
Seat Angle: 45.0 degrees 1st end
Seat Angle: 45.0 degrees 2nd end
Hydrostatic Test Pressure: 660.0 pounds per square inch
Measuring Method And Length: 10.000 inches nominal overall
Thread Series Designator: uns 1st end
Thread Series Designator: uns 2nd end
Nondefinitive Spec/Std Data: 2 type

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
7385708	Metallic Hose Assembly
S3024-1000	Metallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-738-5708?

The FSCG of the NSN 4720-00-738-5708 is 4720

Does the NSN 4720-00-738-5708 have a Schedule B code assigned?

Yes, the Schedule B code is 7411215000

Does NSN 4720-00-738-5708 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 4720-00-738-5708 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-00-738-5708 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 4720-00-738-5708 was assigned to the Federal Catalog?

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