4720-00-679-0923

Find complete technical information, availability, and procurement data for: 4720-00-679-0923
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-679-0923

Item Name Code

20311

Assigment Date

01/01/1961 (65 years ago)

0.375 inches nominal inside diameter, right-hand 1st end thread direction, 0.750 inches nominal outside diameter, round cross-sectional shape style, -40.0 fahrenheit and 250.0 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
Thread Direction: right-hand 1st end
Inside Diameter: 0.375 inches nominal
Temp Rating: -40.0 fahrenheit and 250.0 fahrenheit single response
Outside Diameter: 0.750 inches nominal
Minimum Inside Bending Radius: 1.750 inches
Exterior Color: black
Connection Style: gladhand 2nd end
Connection Style: inverted flare 1st end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
Connection Type: glad hand quick disconnect 2nd end
Connection Type: threaded external pipe 1st end
Burst Test Pressure: 900.0 pounds per square inch
Layer Composition And Location: 1st layer braided textile yarn and 2nd layer braided textile yarn and outer layer molded rubber, chloroprene
Maximum Operating Pressure: 225.0 pounds per square inch
Nominal Thread Size: 0.500 inches 1st end
Seat Angle: 30.0 degrees 1st end
Hydrostatic Test Pressure: 450.0 pounds per square inch
Outer Covering Environmental Protection: abrasion resistant and hydraulic solution resistant and ozone resistant and cold resistant
Vacuum In Torr: 50.8
Inside Surface Condition: smooth
Measuring Method And Length: 69.750 inches nominal overall
Media For Which Designed: air single response
Thread Series Designator: nptf 1st end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-012-8568	No Name Available	03/04/1966

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
32X1667G4	Nonmetallic Hose Assembly
7411024	Nonmetallic Hose Assembly
A298408	Nonmetallic Hose Assembly
FA8836HGH0696	Nonmetallic Hose Assembly
MIHHF1184	Nonmetallic Hose Assembly
N13062A	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-679-0923?

The FSCG of the NSN 4720-00-679-0923 is 4720

Does the NSN 4720-00-679-0923 have a Schedule B code assigned?

Yes, the Schedule B code is 4009320050

Does NSN 4720-00-679-0923 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 4720-00-679-0923 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-679-0923 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 4720-00-679-0923 was assigned to the Federal Catalog?

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