4320-01-425-6688

Find complete technical information, availability, and procurement data for: 4320-01-425-6688
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-425-6688

Item Name Code

17988

Assigment Date

02/26/1996 (30 years ago)

A valve specifically designed to automatically maintain a predetermined discharge flow rate which may be adjustable within a specific range. It is designed to be used with various fluids and may be preset and/or adjustable. It may be in-line or cartridge (manifold) design. Excludes:valve, regulating, feed water; valve, regulating, fluid pressure; valve, regulating, fuel oil; valve, regulating, oil pressure, automatic pilot; vavle, regulating, temperature; valve, angle; and valve, globe.

1 intake connection quantity, air prime mover cooling medium, 1 prime mover quantity, base mounting type, 3 stage quantity

Product Characteristics

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

Prime Mover Quantity: 1
Prime Mover Cooling Medium: air
Mounting Type: base
Stage Quantity: 3
Intake Connection Quantity: 1
Intake Connection Type: round flange
Discharge Connection Quantity: 1
Discharge Connection Type: round flange
Current Type: ac
Media For Which Designed: water, fresh
Pump Quantity: 1
Cooling Method: unable to decode
End Item Identification: navy weapon system code strategic sealift conversion ships class
Maximum Discharge Flow Rate: 120.0 gallons per minute
Total Head: 462.0000 feet
Operating Speed At Rated Capacity: 3600.0 revolutions per minute
Pumping Element Operating Position: horizontal
Centrifugal Pump Design: mixed flow
Centrifugal Pump Impeller Quantity: 1
Prime Mover Type: electric motor
Inclosure Type: open
Current Rating In Amps: 50.81
Features Provided: self-priming
Prime Mover Power Rating: 30.0 horsepower
Voltage In Volts: 440.0
Phase: three
Frequency In Hertz: 60.0

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
998-2005-0-10	Centrifugal Pump Unit
WKL-50C-3	Centrifugal Pump Unit
WKL-50C-3 STAGE	Centrifugal Pump Unit

FAQs

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

What is the FSCG of the NSN 4320-01-425-6688?

The FSCG of the NSN 4320-01-425-6688 is 4320

Does the NSN 4320-01-425-6688 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-425-6688 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 4320-01-425-6688 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-425-6688 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 4320-01-425-6688 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Feb 26, 1996