4720-01-417-9509

Find complete technical information, availability, and procurement data for: 4720-01-417-9509
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-417-9509

Item Name Code

20311

Assigment Date

08/17/1995 (30 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

2b 2nd end thread class, right-hand 1st end thread direction, right-hand 2nd end thread direction, round cross-sectional shape style, 2b 1st end thread class

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 Class: 2b 1st end
Thread Class: 2b 2nd end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.625 inches nominal
Temp Rating: -40.0 celsius and 135.0 celsius single response
Outside Diameter: 0.906 inches nominal
Minimum Inside Bending Radius: 127.0 millimeters
End Item Identification: strategic sealift conversion ships class
Connection Style: swivel nut, gasket seal 1st end
Connection Style: swivel nut, gasket seal 2nd end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Connection Type: threaded internal tube 2nd end
Thread Quantity Per Inch: 14 1st end
Thread Quantity Per Inch: 14 2nd end
Burst Test Pressure: 1400.0 pounds per square inch
Layer Composition And Location: 1st layer braided textile yarn and outer layer molded rubber, synthetic
Maximum Operating Pressure: 2413.0 kilopascals
Nominal Thread Size: 1.000 inches 2nd end
Nominal Thread Size: 1.000 inches 1st end
Hydrostatic Test Pressure: 700.0 pounds per square inch
Flow Angle: 45.0 degrees 2nd end
Outer Covering Environmental Protection: oil resistant and weatherproof
Inside Surface Condition: smooth
Measuring Method And Length: 1147.0 millimeters nominal working
Special Features: upper right hose assembly
Media For Which Designed: fuel/oil, hydrocarbon single response
Thread Series Designator: uns 1st end
Thread Series Designator: uns 2nd end

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
2800906	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-417-9509?

The FSCG of the NSN 4720-01-417-9509 is 4720

Does NSN 4720-01-417-9509 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 4720-01-417-9509 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-417-9509 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 4720-01-417-9509 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Thu, Aug 17, 1995