K203

View detailed technical data, stock status, and sourcing information for: K203
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-620-0954

Item Name Code

17988

Assigment Date

01/01/1963 (63 years ago)

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

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: 1
Intake Connection Quantity: 1
Intake Connection Type: threaded internal
Discharge Connection Quantity: 1
Discharge Connection Type: threaded internal
Media For Which Designed: water, fresh
Pump Quantity: 1
Maximum Discharge Flow Rate: 166.0 gallons per minute
Total Head: 25.000 feet
Suction Lift: 10.000 feet
Operating Speed At Rated Capacity: 2800.0 revolutions per minute
Pumping Element Operating Position: horizontal
Centrifugal Pump Design: mixed flow
Centrifugal Pump Impeller Quantity: 1
Centrifugal Pump Impeller Suction Type: single
Prime Mover Type: gasoline engine
Discharge Connection Thread Size And Series/Type Designator: 2.000-11-1/2 npt
Intake Connection Thread Size And Series/Type Designator: 2.000-11-1/2 npt
Features Provided: self-priming
Prime Mover Power Rating: 6.200 horsepower

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
K203	Centrifugal Pump Unit

FAQs

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

What is the FSCG of the NSN 4320-00-620-0954?

The FSCG of the NSN 4320-00-620-0954 is 4320

Does the NSN 4320-00-620-0954 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-620-0954 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 4320-00-620-0954 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-00-620-0954 contain hazardous materials?

Indicates information is in the hazardous materials information resource system (hmirs).

When the NSN 4320-00-620-0954 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963