4720-00-731-6752

Find complete technical information, availability, and procurement data for: 4720-00-731-6752
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-731-6752

Item Name Code

20311

Assigment Date

01/01/1963 (63 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.

external quick disconnect 1st end connection type, push (external) 1st end connection style, 7000.0 pounds per square inch burst test pressure, -65.0 fahrenheit and 250.0 fahrenheit single response temp rating, elbow 1st end end connection design

Product Characteristics

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

Temp Rating: -65.0 fahrenheit and 250.0 fahrenheit single response
Connection Style: push (external) 1st end
End Connection Design: elbow 1st end
Connection Type: external quick disconnect 1st end
Burst Test Pressure: 7000.0 pounds per square inch
Maximum Operating Pressure: 1750.0 pounds per square inch
Hydrostatic Test Pressure: 3500.0 pounds per square inch
Flow Angle: 90.0 degrees 1st end
Inside Surface Condition: smooth
Measuring Method And Length: 69.000 inches nominal overall
Media For Which Designed: refrigerant 12 single response

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
39-13615-511	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-731-6752?

The FSCG of the NSN 4720-00-731-6752 is 4720

Does NSN 4720-00-731-6752 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 4720-00-731-6752 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-731-6752 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 4720-00-731-6752 was assigned to the Federal Catalog?

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