4720-01-399-0051

Find complete technical information, availability, and procurement data for: 4720-01-399-0051
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-399-0051

Item Name Code

22670

Assigment Date

11/14/1994 (31 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

1.250 inches nominal inside diameter, smooth inside surface condition, black exterior color, round cross-sectional shape style, 1st layer braided corrosion resistant steel wire and outer layer molded rubber, synthetic layer composition and location

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
Inside Diameter: 1.250 inches nominal
Exterior Color: black
Layer Composition And Location: 1st layer braided corrosion resistant steel wire and outer layer molded rubber, synthetic
Inside Surface Condition: smooth
Measuring Method And Length: 50.0 feet nominal overall
Material: rubber synthetic tube
Media For Which Designed: water single response

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
100 1140	Nonmetallic Hose
100 1144	Nonmetallic Hose
100 1146	Nonmetallic Hose
250BE-01250-00-600	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-399-0051?

The FSCG of the NSN 4720-01-399-0051 is 4720

Does the NSN 4720-01-399-0051 have a Schedule B code assigned?

Yes, the Schedule B code is 4009210000

Does NSN 4720-01-399-0051 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 4720-01-399-0051 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-399-0051 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 4720-01-399-0051 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Mon, Nov 14, 1994