4720-00-901-1268

Find complete technical information, availability, and procurement data for: 4720-00-901-1268
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-901-1268

Item Name Code

20311

Assigment Date

01/01/1960 (66 years ago)

right-hand 2nd end thread direction, right-hand 1st end thread direction, round cross-sectional shape style, 3b 2nd end thread class, 3b 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: 3b 1st end
Thread Class: 3b 2nd end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.625 inches nominal
Temp Rating: -67.0 fahrenheit and 450.0 fahrenheit single response
Outside Diameter: 0.781 inches nominal
Angle Between Rigid Elbow Fittings In Deg: 90.0
Connection Style: swivel nut flare 1st end
Connection Style: swivel nut flare 2nd end
End Connection Design: elbow 1st end
End Connection Design: elbow 2nd end
Connection Type: threaded internal tube 1st end
Connection Type: threaded internal tube 2nd end
Features Provided: electrostatic discharge capability
Thread Quantity Per Inch: 12 1st end
Thread Quantity Per Inch: 12 2nd end
Burst Test Pressure: 6000.0 pounds per square inch
Layer Composition And Location: 1st layer braided corrosion resistant steel wire and outer layer braided asbestos cord
Maximum Operating Pressure: 1000.0 pounds per square inch
Nominal Thread Size: 1.062 inches 1st end
Nominal Thread Size: 1.062 inches 2nd end
Seat Angle: 37.0 degrees 1st end
Seat Angle: 37.0 degrees 2nd end
Hydrostatic Test Pressure: 2000.0 pounds per square inch
Flow Angle: 45.0 degrees 1st end
Flow Angle: 90.0 degrees 2nd end
Inside Surface Condition: smooth
Measuring Method And Length: 61.000 inches nominal working
Thread Series Designator: un 1st end
Thread Series Designator: un 2nd end
Specification/Standard Data: 81349-mil-h-25579 government specification
Nondefinitive Spec/Std Data: 1 class

Related Parts

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224F008G0610D090	Nonmetallic Hose Assembly
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TR50226CDD12-0610-090	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-901-1268?

The FSCG of the NSN 4720-00-901-1268 is 4720

Does NSN 4720-00-901-1268 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 4720-00-901-1268 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-901-1268 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 4720-00-901-1268 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960