4720-01-388-1199

Find complete technical information, availability, and procurement data for: 4720-01-388-1199
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-388-1199

Item Name Code

20311

Assigment Date

03/21/1994 (32 years ago)

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

2b 2nd end thread class, 2b 1st end thread class, right-hand 1st end thread direction, right-hand 2nd 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 Class: 2b 2nd end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.360 inches nominal
Temp Rating: -65.0 fahrenheit and 275.0 fahrenheit single response
Outside Diameter: 0.550 inches nominal
Minimum Inside Bending Radius: 0.750 inches
Exterior Color: black or blue
Connection Style: swivel nut, flareless 1st end
Connection Style: swivel nut, flareless 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
Features Provided: electrostatic discharge capability and nuts drilled for lockwire
Burst Test Pressure: 900.0 pounds per square inch
Layer Composition And Location: outer layer braided polyamide cord
Maximum Operating Pressure: 300.0 pounds per square inch
Nominal Thread Size: 0.562 inches 1st end
Nominal Thread Size: 0.562 inches 2nd end
Seat Angle: 12.0 degrees 1st end
Seat Angle: 12.0 degrees 2nd end
Hydrostatic Test Pressure: 600.0 pounds per square inch
Flow Angle: 90.0 degrees 2nd end
Inside Surface Condition: convoluted
Measuring Method And Length: 9.875 inches nominal overall
Special Features: application jp-4
Thread Series Designator: unjf 2nd end
Thread Series Designator: unjf 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
AE708297-161	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-388-1199?

The FSCG of the NSN 4720-01-388-1199 is 4720

Does the NSN 4720-01-388-1199 have a Schedule B code assigned?

Yes, the Schedule B code is 4009220050

Does NSN 4720-01-388-1199 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 4720-01-388-1199 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-388-1199 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 4720-01-388-1199 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Mon, Mar 21, 1994