4720-00-622-4743

Find complete technical information, availability, and procurement data for: 4720-00-622-4743
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-622-4743

Item Name Code

22670

Assigment Date

01/01/1961 (65 years ago)

A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. Excludes:aircraft engine pumps.

-65.0 fahrenheit and 350.0 fahrenheit single response temp rating, 1.020 inches nominal outside diameter, 0.625 inches nominal inside diameter, round cross-sectional shape style, black exterior color

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: 0.625 inches nominal
Temp Rating: -65.0 fahrenheit and 350.0 fahrenheit single response
Outside Diameter: 1.020 inches nominal
Exterior Color: black
Burst Test Pressure: 340.0 pounds per square inch single response
Layer Composition And Location: 1st layer woven polyester fiber cord and 2nd layer woven polyester fiber cord and 3rd layer woven polyester fiber cord and outer layer molded rubber, synthetic
Maximum Operating Pressure: 50.0 pounds per square inch single response
Inside Surface Condition: smooth
Material: rubber silicone class q tube
Media For Which Designed: fuel/oil, hydrocarbon single response
Specification/Standard Data: 81343-saej20.20r3 professional/industrial association standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2990-00-846-1620	No Name Available	09/06/1968
4720-01-422-9375	No Name Available	09/01/2000

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
1315466	Nonmetallic Hose
1779886	Nonmetallic Hose
2498233	Nonmetallic Hose
A19943	Nonmetallic Hose
L52721	Nonmetallic Hose
M14520038	Nonmetallic Hose
SAE-20R3ECLT-A-16XR	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-00-622-4743?

The FSCG of the NSN 4720-00-622-4743 is 4720

Does the NSN 4720-00-622-4743 have a Schedule B code assigned?

Yes, the Schedule B code is 4009410000

Does NSN 4720-00-622-4743 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 4720-00-622-4743 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-622-4743 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 4720-00-622-4743 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961