6777143

View detailed technical data, stock status, and sourcing information for: 6777143
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-422-9401

Item Name Code

30409

Assigment Date

12/12/1995 (30 years ago)

A device used to read the barometric pressure in an automotive system. Provides a signal to the vehicles computer to adjust the air/fuel mixture.

1 cylinder quantity, threaded internal intake connection type, threaded internal discharge connection type, 1 discharge connection quantity, 1 intake connection quantity

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: 1
Intake Connection Type: threaded internal
Discharge Connection Quantity: 1
Discharge Connection Type: threaded internal
Drive Connection Type: close coupled
Media For Which Designed: water, salt
Pumping Element Type: piston
End Item Identification: pump unit.reciprocating;fmc corp;w/s 170 ft.patrol costal(pc-1)class ships
Maximum Discharge Flow Rate: 40.0 gallons per minute
Discharge Pressure: 1200.0 pounds per square inch gage
Operating Speed At Rated Capacity: 517.0 revolutions per minute
Pump Reciprocating Design: single acting
Reciprocating Stroke Type: fixed
Operation Method: powered
Drive Shaft Type: machine keyway
Drive Shaft End Diameter: 1.750 inches nominal
Drive Shaft Length: 26.000 inches nominal

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
3268125	Reciprocating Pump
531-6777143 REV F	Reciprocating Pump
6777143	Reciprocating Pump
M08-16-C/3268125	Reciprocating Pump
M08-16-CN/3268125	Reciprocating Pump

FAQs

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

What is the FSCG of the NSN 4320-01-422-9401?

The FSCG of the NSN 4320-01-422-9401 is 4320

Does the NSN 4320-01-422-9401 have a Schedule B code assigned?

Yes, the Schedule B code is 8413500090

Does NSN 4320-01-422-9401 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 4320-01-422-9401 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-422-9401 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 4320-01-422-9401 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Dec 12, 1995