4720-01-337-5129

Find complete technical information, availability, and procurement data for: 4720-01-337-5129
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-337-5129

Item Name Code

22670

Assigment Date

04/16/1991 (35 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.

0.880 inches nominal inside diameter, -55.0 fahrenheit and 300.0 fahrenheit single response temp rating, round cross-sectional shape style, 7.380 inches minimum inside bending radius, 1.200 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: 0.880 inches nominal
Temp Rating: -55.0 fahrenheit and 300.0 fahrenheit single response
Outside Diameter: 1.200 inches nominal
Minimum Inside Bending Radius: 7.380 inches
Burst Test Pressure: 1500.0 pounds per square inch single response
Layer Composition And Location: 1st layer braided textile yarn and 2nd layer braided wire and outer layer rubber impregnated braided fabric
Maximum Operating Pressure: 375.0 pounds per square inch single response
Hydrostatic Test Pressure: 750.0 pounds per square inch single response
Inside Surface Condition: smooth
Material: rubber synthetic tube
Media For Which Designed: fuel/oil, hydrocarbon single response
Specification/Standard Data: 81349-mil-h-13444 government specification
Nondefinitive Spec/Std Data: 16 size and 3 type

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
243-16	Nonmetallic Hose
FC173-16	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-337-5129?

The FSCG of the NSN 4720-01-337-5129 is 4720

Does the NSN 4720-01-337-5129 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-01-337-5129 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 4720-01-337-5129 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-337-5129 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 4720-01-337-5129 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Apr 16, 1991