4720-00-383-9881

Find complete technical information, availability, and procurement data for: 4720-00-383-9881
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4720-00-383-9881 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-383-9881

Item Name Code

20311

Assigment Date

01/01/1961 (65 years ago)

round cross-sectional shape style, 2a 1st end thread class, right-hand 1st end thread direction, right-hand 2nd end thread direction, 1a 2nd 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: 1a 2nd end
Thread Class: 2a 1st end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.125 inches nominal
Temp Rating: -65.0 fahrenheit and 212.0 fahrenheit single response
Outside Diameter: 0.469 inches minimum and 0.500 inches maximum
Connection Style: swivel nut, inverted flare 2nd end
Connection Style: inverted flare 1st end
End Connection Design: straight 1st end
End Connection Design: straight 2nd end
End Fitting Component And Material: nipple copper alloy all ends
End Fitting Component And Material: socket copper alloy 360 1st end
Fitting Component And Surface Treatment: nipple cadmium all ends
Fitting Component And Surface Treatment: socket cadmium 1st end
Connection Type: threaded external tube 2nd end
Connection Type: threaded external tube 1st end
Thread Quantity Per Inch: 24 2nd end
Burst Test Pressure: 5000.0 pounds per square inch
Layer Composition And Location: outer layer molded rubber, chloroprene
Nominal Thread Size: 0.438 inches 1st end
Nominal Thread Size: 0.438 inches 2nd end
Seat Angle: 30.0 degrees 1st end
Seat Angle: 34.0 degrees 2nd end
Hydrostatic Test Pressure: 4000.0 pounds per square inch
Inside Surface Condition: smooth
Measuring Method And Length: 16.500 inches minimum working and 16.700 inches maximum working
Special Features: inner conveying tube material-rubber, buna-n
Thread Series Designator: unf 1st end
Thread Series Designator: uns 2nd end
Specification/Standard Data: mil-h-13719 professional/industrial association specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-695-9793	No Name Available	01/01/1963

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
231447	Nonmetallic Hose Assembly
231769	Nonmetallic Hose Assembly
315829	Nonmetallic Hose Assembly
391951	Nonmetallic Hose Assembly
498580	Nonmetallic Hose Assembly
60087	Nonmetallic Hose Assembly
8332300	Nonmetallic Hose Assembly
FC3030	Nonmetallic Hose Assembly
FC3350	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-383-9881?

The FSCG of the NSN 4720-00-383-9881 is 4720

Does NSN 4720-00-383-9881 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 4720-00-383-9881 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-383-9881 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 4720-00-383-9881 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961