4720-01-440-1888

Find complete technical information, availability, and procurement data for: 4720-01-440-1888
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-440-1888

Item Name Code

20311

Assigment Date

01/07/1997 (29 years ago)

A valve having two or more ports with valve stem or pilot needle in a normally open or closed position. It is specifically designed to stop or start or change the flow of fluid by means of the magnetic action of an electric coil on a moveable core or plunger. The valve may be equipped with a manual opening or closing device. For items with three or more ports that utilize a reciprocating slide with recess areas which mate with ports in an integral or replaceable ported sleeve, see valve (1), linear, directional control. It may be inline or cartridge (manifold) design. Excludes:valve (1), butterfly.

0.750 inches nominal inside diameter, right-hand 1st end thread direction, -40.0 fahrenheit and 200.0 fahrenheit single response temp rating, round cross-sectional shape style, 2a 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: 2a 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.750 inches nominal
Temp Rating: -40.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 1.265 inches nominal
Minimum Inside Bending Radius: 9.500 inches
End Item Identification: arleigh burke class
Connection Style: plain 1st end
End Connection Design: straight 1st end
Connection Type: threaded external hose 1st end
Features Provided: reusable end fittings
Thread Quantity Per Inch: 12 1st end
Burst Test Pressure: 12000.0 pounds per square inch
Layer Composition And Location: outer layer molded rubber, synthetic
Maximum Operating Pressure: 3000.0 pounds per square inch
Nominal Thread Size: 2.000 inches 1st end
Inside Surface Condition: smooth
Measuring Method And Length: 18.000 inches nominal overall
Media For Which Designed: fuel/oil, hydrocarbon 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
1508/FC16212/4190885 3/4-16 18IN	Nonmetallic Hose Assembly
FG1145KMK0180	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-440-1888?

The FSCG of the NSN 4720-01-440-1888 is 4720

Does NSN 4720-01-440-1888 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 4720-01-440-1888 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-440-1888 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 4720-01-440-1888 was assigned to the Federal Catalog?

It was assigned 29 years ago, on Tue, Jan 7, 1997