4720-01-198-2670

Find complete technical information, availability, and procurement data for: 4720-01-198-2670
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-198-2670

Item Name Code

20311

Assigment Date

01/06/1985 (41 years ago)

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes:hose, air duct; and hose air duct, air breathing.

round cross-sectional shape style, 1.500 inches nominal inside diameter, -40.0 fahrenheit and 200.0 fahrenheit single response temp rating, 20.000 inches minimum inside bending radius, 2.125 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: 1.500 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 2.125 inches nominal
Minimum Inside Bending Radius: 20.000 inches
Exterior Color: black
Connection Style: gasket seal / optional end 1st end
End Connection Design: elbow 1st end
End Fitting Component And Material: complete fitting steel all ends
Connection Type: threaded internal boss 1st end
Burst Test Pressure: 12000.0 pounds per square inch
Layer Composition And Location: 1st layer braided textile yarn and 2nd layer braided textile yarn and 3rd layer braided steel wire and outer layer molded rubber, synthetic
Maximum Operating Pressure: 3000.0 pounds per square inch
Hydrostatic Test Pressure: 6000.0 pounds per square inch
Flow Angle: 90.0 degrees 1st end
Outer Covering Environmental Protection: abrasion resistant and mildew resistant and oil resistant and ozone resistant and weatherproof
Inside Surface Condition: smooth
Measuring Method And Length: 79.250 inches nominal working
Special Features: inner conveying tube material-rubber, synthetic; two hose assembly connected by 90.0 degree elbow; first leg lg 45.500 in.; second leg lg. 33.750 in.
Media For Which Designed: fuel/oil, hydrocarbon single response
Specification/Standard Data: 81343-sae100r5 professional/industrial association standard

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
14401077	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-198-2670?

The FSCG of the NSN 4720-01-198-2670 is 4720

Does NSN 4720-01-198-2670 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 4720-01-198-2670 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-198-2670 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 4720-01-198-2670 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sun, Jan 6, 1985