4320-01-383-5003

Find complete technical information, availability, and procurement data for: 4320-01-383-5003
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-383-5003

Item Name Code

22534

Assigment Date

11/25/1993 (32 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.

16.750 inches nominal bolt circle diameter, 0.060 inches nominal outside right corner chamfer length, 1.440 inches nominal overall length, 17.500 inches nominal flange diameter, internal and external flange body style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Body Style: internal and external flange
Chamfer Length: 0.060 inches nominal outside right corner
Overall Length: 1.440 inches nominal
Bolt Circle Diameter: 16.750 inches nominal
Flange Diameter: 17.500 inches nominal
Body Outside Diameter: 16.249 inches nominal
Body Inside Diameter: 15.245 inches nominal
Left Side Flange Thickness: 0.500 inches nominal
Bolt Hole Quantity: 6
Internal Flange Inside Diameter: 14.750 inches nominal
Internal Flange Width: 0.190 inches nominal
Corner Shape: chamfered outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Mounting Hole Thread Series Designator: unc
Mounting Hole Nominal Thread Size: 0.380 inches
Chamfer Angle: 30.0 degrees nominal outside right corner
Special Features: material is titanium casting per astm b367, gr c-2; has 2 pry slots 0.50 radius 180deg apart 0.09 deep

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
122509D18	Wearing Ring
12250D18	Wearing Ring
12250D18A	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-01-383-5003?

The FSCG of the NSN 4320-01-383-5003 is 4320

Does the NSN 4320-01-383-5003 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-383-5003 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 4320-01-383-5003 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-383-5003 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 4320-01-383-5003 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Thu, Nov 25, 1993