4720-00-142-5343

Find complete technical information, availability, and procurement data for: 4720-00-142-5343
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-142-5343

Item Name Code

20311

Assigment Date

04/09/1969 (57 years ago)

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

0.750 inches nominal outside diameter, round cross-sectional shape style, 0.375 inches nominal inside diameter, right-hand 1st end thread direction, 0.427 inches 2nd end quick disconnect nominal size

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: 0.375 inches nominal
Outside Diameter: 0.750 inches nominal
Quick Disconnect Nominal Size: 0.427 inches 2nd end
Connection Style: plain 1st end
Connection Style: push (internal) 2nd end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
End Fitting Component And Material: complete fitting copper alloy 1st end
End Fitting Component And Material: complete fitting steel all ends
Connection Type: internal quick disconnect 2nd end
Connection Type: threaded external pipe 1st end
Burst Test Pressure: 900.0 pounds per square inch
Layer Composition And Location: outer layer molded rubber, chloroprene
Nominal Thread Size: 0.250 inches 1st end
Flow Angle: 90.0 degrees 2nd end
Outer Covering Environmental Protection: acid resistant and heat resistant and oil resistant and ozone resistant
Inside Surface Condition: smooth
Measuring Method And Length: 42.000 inches nominal working
Special Features: inner conveying tube material-rubber, synthetic
Thread Series Designator: nptf 1st end
Specification/Standard Data: mil-h-3992,type 1,class 1 or 2 professional/industrial association specification

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
11636609	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-142-5343?

The FSCG of the NSN 4720-00-142-5343 is 4720

Does the NSN 4720-00-142-5343 have a Schedule B code assigned?

Yes, the Schedule B code is 4009120050

Does NSN 4720-00-142-5343 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 4720-00-142-5343 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-142-5343 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 4720-00-142-5343 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Wed, Apr 9, 1969