4320-01-343-1869

Find complete technical information, availability, and procurement data for: 4320-01-343-1869
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-343-1869

Item Name Code

30410

Assigment Date

08/07/1991 (35 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.

close coupled drive connection type, 1 discharge connection quantity, round flange discharge connection type, 1 intake connection quantity, round flange intake connection type

Product Characteristics

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

Intake Connection Quantity: 1
Intake Connection Type: round flange
Discharge Connection Quantity: 1
Discharge Connection Type: round flange
Drive Connection Type: close coupled
Media For Which Designed: hydrocarbon fuels and oils
End Item Identification: pump unit ba-1346 or model hj493
Maximum Discharge Flow Rate: 20.0 gallons per minute
Discharge Pressure: 60.0 pounds per square inch gage
Operating Speed At Rated Capacity: 1800.0 revolutions per minute
Pumping Element Operating Position: horizontal
Pump Rotation Direction: clockwise
Volume Control Type: rotary
Operation Method: powered
Drive Shaft Type: key type, external
Drive Shaft End Diameter: 0.749 inches minimum and 0.750 inches maximum
Drive Shaft Length: 1.620 inches nominal
Special Features: 1.5in. by 300lbs flanged circular ports; 0.875in. dia drilled thru four holes equally spaced on 4.520/4.480 b.c. on each 6.12in. dia flange

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
BA-1346-1	Rotary Pump

FAQs

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

What is the FSCG of the NSN 4320-01-343-1869?

The FSCG of the NSN 4320-01-343-1869 is 4320

Does the NSN 4320-01-343-1869 have a Schedule B code assigned?

Yes, the Schedule B code is 8413600090

Does NSN 4320-01-343-1869 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 4320-01-343-1869 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-343-1869 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 4320-01-343-1869 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Wed, Aug 7, 1991