2077-8

View detailed technical data, stock status, and sourcing information for: 2077-8
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-164-4947

Item Name Code

17988

Assigment Date

10/18/1983 (42 years ago)

air prime mover cooling medium, 1 intake connection quantity, base mounting type, 1 prime mover quantity, 1 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: 1
Intake Connection Quantity: 1
Intake Connection Type: threaded internal
Discharge Connection Quantity: 1
Discharge Connection Type: threaded internal
Current Type: ac
Media For Which Designed: water, salt
Environmental Protection: dripproof
Pump Quantity: 1
Cooling Method: unable to decode
End Item Identification: used in the 30 ton air conditioning unit model wcu-30-s1 aboard 180 ft coast guard vessels
Maximum Discharge Flow Rate: 80.0 gallons per minute
Total Head: 86.000 feet
Operating Speed At Rated Capacity: 345.0 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: electric motor
Inclosure Type: fully inclosed
Current Rating In Amps: 4.4
Discharge Connection Thread Size And Series/Type Designator: 2-11 1/2 npt
Intake Connection Thread Size And Series/Type Designator: 2-11 1/2 npt
Features Provided: self-priming
Prime Mover Power Rating: 3.000 horsepower
Voltage In Volts: 220.0 and 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
2077-8	Centrifugal Pump Unit
3040K010	Centrifugal Pump Unit
FE217BS	Centrifugal Pump Unit

FAQs

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

What is the FSCG of the NSN 4320-01-164-4947?

The FSCG of the NSN 4320-01-164-4947 is 4320

Does the NSN 4320-01-164-4947 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-164-4947 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 4320-01-164-4947 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-164-4947 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 4320-01-164-4947 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Tue, Oct 18, 1983