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4320-01-139-2731

Find complete technical information, availability, and procurement data for: 4320-01-139-2731

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4320-01-139-2731
Federal Supply Group
Pumps and Compressors
Federal Supply Classification
4320 Power and Hand Pumps
National Stock Number
4320-01-139-2731
Item Name Code
17988
Assigment Date
09/28/1982 (43 years ago)

A pipe fitting primarily designed for permanent installation during piping systems operations to fit into another pipe or pipe fitting for sealing. It usually is threaded.

1 intake connection quantity, 1 prime mover quantity, 1 stage quantity, air prime mover cooling medium, frame 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
frame
Stage Quantity
1
Intake Connection Quantity
1
Intake Connection Type
round flange
Discharge Connection Quantity
1
Discharge Connection Type
round flange
Current Type
ac
Environmental Protection
dripproof
Pump Quantity
1
Cooling Method
unable to decode
Maximum Discharge Flow Rate
300.0 gallons per minute
Total Head
165.000 feet
Suction Lift
15.000 feet
Operating Speed At Rated Capacity
3500.0 revolutions per minute
Pumping Element Operating Position
horizontal
Centrifugal Pump Design
radial flow
Centrifugal Pump Impeller Quantity
1
Centrifugal Pump Impeller Suction Type
single
Prime Mover Type
electric motor
Inclosure Type
fully inclosed
Current Rating In Amps
25.0
Features Provided
self-priming
Voltage In Volts
440.0
Phase
three
Frequency In Hertz
60.0
Nondefinitive Spec/Std Data
9n number and 20hp size and 3500rpm speed

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
30203-D Centrifugal Pump Unit
9N-3500-20 Centrifugal Pump Unit
9N-3500-20A4MHC Centrifugal Pump Unit

FAQs

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

What is the FSCG of the NSN 4320-01-139-2731?
The FSCG of the NSN 4320-01-139-2731 is 4320
Does the NSN 4320-01-139-2731 have a Schedule B code assigned?
Yes, the Schedule B code is 8413919520
Does NSN 4320-01-139-2731 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 4320-01-139-2731 contain precious materials?
Item does not contain precious metal.
Does NSN 4320-01-139-2731 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 4320-01-139-2731 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Tue, Sep 28, 1982

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