1945260

View detailed technical data, stock status, and sourcing information for: 1945260
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-384-6283

Item Name Code

30410

Assigment Date

12/19/1993 (32 years ago)

A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.

square flange discharge connection type, flange mounting type, square flange intake connection type, 1 intake connection quantity, 1 discharge connection quantity

Product Characteristics

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

Mounting Type: flange
Intake Connection Quantity: 1
Intake Connection Type: square flange
Discharge Connection Quantity: 1
Discharge Connection Type: square flange
Media For Which Designed: hydrocarbon fuels and oils
End Item Identification: 3990-01-307-7676 pls flatrack, 2320-01-304-2277 and 2320-01-304-2278 pls (palletized loading system)
Maximum Discharge Flow Rate: 33.0 gallons per minute
Discharge Pressure: 4000.0 pounds per square inch gage
Operating Speed At Rated Capacity: 2800.0 revolutions per minute
Pump Rotation Direction: counterclockwise
Rotary Pump Design: gear
Operation Method: powered
Part Name Assigned By Controlling Agency: motor,fan hydraulic
Special Features: wet mount flange; inlet 1.25in. sae 4 bolt split flange, outlet port 0.75in. sae 4 bolt split flange;front cover sae b 2/4 bolt combo;std rear cover; shaft sae b 13 toothspline flat root, side fit; dbl shaft seal; port located in rear

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
1945260	Rotary Pump
2100575	Rotary Pump
G20W6C15B1B13D61LS20	Rotary Pump

FAQs

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

What is the FSCG of the NSN 4320-01-384-6283?

The FSCG of the NSN 4320-01-384-6283 is 4320

Does the NSN 4320-01-384-6283 have a Schedule B code assigned?

Yes, the Schedule B code is 8413600090

Does NSN 4320-01-384-6283 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 4320-01-384-6283 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-384-6283 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 4320-01-384-6283 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Sun, Dec 19, 1993