4720-01-422-7178

Find complete technical information, availability, and procurement data for: 4720-01-422-7178
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-422-7178

Item Name Code

22670

Assigment Date

12/06/1995 (30 years ago)

A manually or power operated valve having three or more ports. The direction of the flow through the various ports is controlled by either one or more reciprocating slide(s) or spool(s) with recess areas which mate with ports in an integral or replaceable ported sleeve, or one or more poppet(s). It is designed to change the direction of fluid flow from one valve port to another. An off (no flow) position is not a flow pattern. The valve is designed to actuate various components of a fluid system. A power operated valve may have a manual override. For items which stop, start, or change the flow of fluid, see: valve, solenoid. Excludes:valve, plug. See also servovalve, hydraulic; body section, working, linear directional control valve; and valve assembly.

w/s code, strategic sealift conversion ships class; logistics support vessel end item identification, smooth inside surface condition, round cross-sectional shape style, 2.375 inches nominal inside diameter, outer layer molded rubber, chloroprene 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: 2.375 inches nominal
End Item Identification: w/s code, strategic sealift conversion ships class; logistics support vessel
Layer Composition And Location: outer layer molded rubber, chloroprene
Inside Surface Condition: smooth
Measuring Method And Length: 4.500 inches nominal overall

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
3500036-005	Nonmetallic Hose

FAQs

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

What is the FSCG of the NSN 4720-01-422-7178?

The FSCG of the NSN 4720-01-422-7178 is 4720

Does NSN 4720-01-422-7178 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 4720-01-422-7178 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-422-7178 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 4720-01-422-7178 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Wed, Dec 6, 1995