12746

View detailed technical data, stock status, and sourcing information for: 12746
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-260-5962

Item Name Code

30409

Assigment Date

07/31/1987 (38 years ago)

A device for reducing the strength of an alternating current signal by a fixed or predetermined amount, without causing appreciable signal distortion, by maintaining correct impedance match.

2 intake connection quantity, 1 cylinder quantity, threaded external discharge connection type, 2 discharge connection quantity, threaded external 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.

Cylinder Quantity: 1
Intake Connection Quantity: 2
Intake Connection Type: threaded external
Discharge Connection Quantity: 2
Discharge Connection Type: threaded external
Pumping Element Type: piston
Maximum Discharge Flow Rate: 36.0 gallons per minute
Discharge Pressure: 1200.0 pounds per square inch gage
Operating Speed At Rated Capacity: 800.0 revolutions per minute
Pumping Element Operating Position: horizontal
Pump Reciprocating Design: single acting
Reciprocating Stroke Type: fixed
Drive Shaft End Diameter: 1.378 inches nominal
Drive Shaft Length: 23.860 inches nominal

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4320-01-387-6589	No Name Available	10/01/2003

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
0308	Reciprocating Pump
12746	Reciprocating Pump
3537.DG	Reciprocating Pump
SF24340	Reciprocating Pump

FAQs

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

What is the FSCG of the NSN 4320-01-260-5962?

The FSCG of the NSN 4320-01-260-5962 is 4320

Does the NSN 4320-01-260-5962 have a Schedule B code assigned?

Yes, the Schedule B code is 8413500090

Does NSN 4320-01-260-5962 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 4320-01-260-5962 contain precious materials?

Precious metal content is unknown

Does NSN 4320-01-260-5962 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 4320-01-260-5962 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, Jul 31, 1987