4320-01-086-2874

Find complete technical information, availability, and procurement data for: 4320-01-086-2874
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-086-2874

Item Name Code

18181

Assigment Date

11/24/1979 (46 years ago)

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

air prime mover cooling medium, 1 intake connection quantity, round flange intake connection type, base mounting type, 1 prime mover 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
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, salt
Pump Quantity: 1
Maximum Discharge Flow Rate: 50.0 gallons per minute
Discharge Pressure: 60.0 pounds per square inch gage
Operating Speed At Rated Capacity: 520.0 revolutions per minute
Pumping Element Operating Position: vertical
Prime Mover Type: electric motor
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
E4164-PUMP UNIT	Rotary Pump Unit

FAQs

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

What is the FSCG of the NSN 4320-01-086-2874?

The FSCG of the NSN 4320-01-086-2874 is 4320

Does the NSN 4320-01-086-2874 have a Schedule B code assigned?

Yes, the Schedule B code is 8413600090

Does NSN 4320-01-086-2874 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 4320-01-086-2874 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-086-2874 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 4320-01-086-2874 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sat, Nov 24, 1979