4720-01-439-8866

Find complete technical information, availability, and procurement data for: 4720-01-439-8866
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-439-8866

Item Name Code

20311

Assigment Date

12/22/1996 (29 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.

1st layer braided steel wire and 2nd layer braided textile yarn and outer layer molded rubber, ethylene propylene layer composition and location, 6.250 inches nominal outside diameter, 300.0 pounds per square inch burst test pressure, round cross-sectional shape style, 6.000 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
Inside Diameter: 6.000 inches nominal
Outside Diameter: 6.250 inches nominal
Burst Test Pressure: 300.0 pounds per square inch
Layer Composition And Location: 1st layer braided steel wire and 2nd layer braided textile yarn and outer layer molded rubber, ethylene propylene
Maximum Operating Pressure: 100.0 pounds per square inch
Hydrostatic Test Pressure: 150.0 pounds per square inch
Outer Covering Environmental Protection: oil resistant and ozone resistant and weatherproof
Inside Surface Condition: smooth
Specification/Standard Data: 81348-zz-h-561k government specification
Nondefinitive Spec/Std Data: 1 class and a grade and a style

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
AA59566-AA1060144	Nonmetallic Hose Assembly
ZZ-H-561AA1060144	Nonmetallic Hose Assembly
ZZ-H-561K	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-439-8866?

The FSCG of the NSN 4720-01-439-8866 is 4720

Does the NSN 4720-01-439-8866 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-01-439-8866 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 4720-01-439-8866 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-439-8866 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 4720-01-439-8866 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Sun, Dec 22, 1996