253-68089-01700

View detailed technical data, stock status, and sourcing information for: 253-68089-01700
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-148-7398

Item Name Code

20311

Assigment Date

03/10/1983 (43 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).

-40.0 fahrenheit and 200.0 fahrenheit single response temp rating, 0.125 inches nominal inside diameter, 2b 1st end thread class, right-hand 1st end thread direction, round cross-sectional shape style

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 Direction: right-hand 1st end
Inside Diameter: 0.125 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 0.420 inches nominal
Minimum Inside Bending Radius: 1.500 inches
Exterior Color: black
Connection Style: brake line fitting 2nd end
Connection Style: inverted flare 1st end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Connection Type: unthreaded fluid passage bolt 2nd end
Burst Test Pressure: 1000.0 pounds per square inch
Maximum Operating Pressure: 250.0 pounds per square inch
Nominal Thread Size: 0.375 inches 1st end
Seat Angle: 42.0 degrees 1st end
Hydrostatic Test Pressure: 500.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 15.030 inches nominal working
Media For Which Designed: hydraulic fluid single response
Thread Series Designator: unf 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
14036723	Nonmetallic Hose Assembly
253-68089	Nonmetallic Hose Assembly
253-68089-01000	Nonmetallic Hose Assembly
253-68089-01700	Nonmetallic Hose Assembly
4720011487398	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-148-7398?

The FSCG of the NSN 4720-01-148-7398 is 4720

Does NSN 4720-01-148-7398 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 4720-01-148-7398 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-148-7398 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 4720-01-148-7398 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Thu, Mar 10, 1983