107449

View detailed technical data, stock status, and sourcing information for: 107449
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-357-2474

Item Name Code

20311

Assigment Date

04/20/1992 (34 years ago)

An item of varying tubular shapes molded or extruded from nonmetallic material. It includes flat form plastic tubing designed to be expanded for use and rubber tubing designed to be fabricated into sealing and/or cushioning devices. Excludes: hose,nonmetallic and tube (as modified).

-55.0 celsius and 90.0 celsius single response temp rating, 3a 1st end thread class, round cross-sectional shape style, 0.375 inches nominal inside diameter, right-hand 1st end thread direction

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: 3a 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.375 inches nominal
Temp Rating: -55.0 celsius and 90.0 celsius single response
Outside Diameter: 0.780 inches nominal
Connection Style: swivel nut flare 1st end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
End Fitting Component And Material: complete fitting steel all ends
Connection Type: threaded internal tube 1st end
Thread Quantity Per Inch: 20 1st end
Burst Test Pressure: 40.0 pounds per square inch
Layer Composition And Location: outer layer braided steel wire
Maximum Operating Pressure: 20.0 pounds per square inch
Nominal Thread Size: 0.5625 inches 1st end
Seat Angle: 45.0 degrees 1st end
Flow Angle: 90.0 degrees 2nd end
Outer Covering Environmental Protection: corrosion resistant
Inside Surface Condition: smooth
Measuring Method And Length: 9.200 inches nominal overall
Special Features: inner conveying tube material-rubber
Media For Which Designed: liquid, ingested single response
Thread Series Designator: un 1st 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
107449	Nonmetallic Hose Assembly
1074495	Nonmetallic Hose Assembly
75B838309-101	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-357-2474?

The FSCG of the NSN 4720-01-357-2474 is 4720

Does NSN 4720-01-357-2474 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 4720-01-357-2474 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-357-2474 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 4720-01-357-2474 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Mon, Apr 20, 1992