4720-00-805-0526

Find complete technical information, availability, and procurement data for: 4720-00-805-0526
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-805-0526

Item Name Code

22670

Assigment Date

01/01/1962 (64 years ago)

-60.0 fahrenheit and 200.0 fahrenheit single response temp rating, round cross-sectional shape style, 3.750 inches minimum inside bending radius, 0.906 inches minimum and 0.968 inches maximum outside diameter, 0.480 inches minimum and 0.508 inches maximum 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: 0.480 inches minimum and 0.508 inches maximum
Temp Rating: -60.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 0.906 inches minimum and 0.968 inches maximum
Minimum Inside Bending Radius: 3.750 inches
Exterior Color: black
Burst Test Pressure: 1000.0 pounds per square inch single response
Layer Composition And Location: 1st layer braided synthetic cord and 2nd layer braided synthetic cord and outer layer spirally wrapped rubber fabric
Maximum Operating Pressure: 225.0 pounds per square inch single response
Hydrostatic Test Pressure: 450.0 pounds per square inch single response
Outer Covering Environmental Protection: abrasion resistant and mildew resistant and oil resistant and ozone resistant
Vacuum In Torr: 101.0
Inside Surface Condition: smooth
Measuring Method And Length: 84.000 inches nominal overall
Material: rubber synthetic tube
Media For Which Designed: air single response
Specification/Standard Data: 81349-mil-h-3992 government specification
Nondefinitive Spec/Std Data: 2 type and a style

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-805-0528	No Name Available	02/17/1969

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
8683601	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-805-0526?

The FSCG of the NSN 4720-00-805-0526 is 4720

Does the NSN 4720-00-805-0526 have a Schedule B code assigned?

Yes, the Schedule B code is 4006900000

Does NSN 4720-00-805-0526 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 4720-00-805-0526 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-805-0526 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 4720-00-805-0526 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962