4720-01-299-4050

Find complete technical information, availability, and procurement data for: 4720-01-299-4050
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-299-4050

Item Name Code

22670

Assigment Date

04/30/1989 (37 years ago)

black exterior color, 0.750 inches nominal inside diameter, 1.125 inches nominal outside diameter, round cross-sectional shape style, 158.0 fahrenheit single response temp rating

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: 0.750 inches nominal
Temp Rating: 158.0 fahrenheit single response
Outside Diameter: 1.125 inches nominal
Exterior Color: black
Layer Composition And Location: 1st layer braided polyester cord and 2nd layer helix steel coil and 3rd layer braided polyester cord and outer layer molded rubber, chloroprene
Maximum Operating Pressure: 150.0 pounds per square inch single response
Vacuum In Torr: 50.8
Inside Surface Condition: smooth
Measuring Method And Length: 12.0 feet nominal overall
Material: rubber butadiene-acrylonitrile class nbr tube

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
407-52248-6	Nonmetallic Hose
5282K11	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-299-4050?

The FSCG of the NSN 4720-01-299-4050 is 4720

Does the NSN 4720-01-299-4050 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-01-299-4050 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 4720-01-299-4050 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-299-4050 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 4720-01-299-4050 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Sun, Apr 30, 1989