4720-00-289-5222

Find complete technical information, availability, and procurement data for: 4720-00-289-5222
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-289-5222

Item Name Code

22670

Assigment Date

05/01/1979 (47 years ago)

0.250 inches nominal inside diameter, round cross-sectional shape style, 4.000 inches minimum inside bending radius, -40.0 fahrenheit and 200.0 fahrenheit single response temp rating, 0.690 inches nominal outside 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: 0.250 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 0.690 inches nominal
Minimum Inside Bending Radius: 4.000 inches
End Item Identification: grumman a10 aircraft; logistics support vessel (lsv)
Burst Test Pressure: 20000.0 pounds per square inch single response
Layer Composition And Location: 1st layer braided steel wire and 2nd layer braided steel wire and outer layer molded rubber, synthetic
Maximum Operating Pressure: 5000.0 pounds per square inch single response
Hydrostatic Test Pressure: 10000.0 pounds per square inch single response
Outer Covering Environmental Protection: fuel resistant and oil resistant and water resistant and weatherproof
Inside Surface Condition: smooth
Special Features: lay line which assures no hose twist during installation
Material: rubber synthetic tube
Media For Which Designed: fuel/oil, hydrocarbon single response
Specification/Standard Data: 81349-mil-h-24135 government specification
Nondefinitive Spec/Std Data: 1 class and 4 size

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-288-9848	No Name Available	01/01/1963
4720-00-288-9862	No Name Available	01/01/1963
4720-00-639-9896	No Name Available	03/21/1967
4720-00-858-3530	No Name Available	01/01/1963

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
1509-4	Nonmetallic Hose
KT-3186-4 ITEM	Nonmetallic Hose
M24135/1-04	Nonmetallic Hose
M24135/2-04	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-289-5222?

The FSCG of the NSN 4720-00-289-5222 is 4720

Does the NSN 4720-00-289-5222 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-00-289-5222 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 4720-00-289-5222 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-289-5222 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 4720-00-289-5222 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Tue, May 1, 1979