381267

View detailed technical data, stock status, and sourcing information for: 381267
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-181-9440

Item Name Code

14791

Assigment Date

05/14/1971 (55 years ago)

An item consisting of a refrigeration compressor and prime mover, it may be open or enclosed in a hermetically sealed housing, having inlet and outlet connections and facilities for mounting.

1 intake connection quantity, 2 discharge connection quantity, threaded internal discharge connection type, threaded internal intake connection type, 9 cylinder 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: 9
Intake Connection Quantity: 1
Intake Connection Type: threaded internal
Discharge Connection Quantity: 2
Discharge Connection Type: threaded internal
Drive Connection Type: close coupled
Media For Which Designed: hydrocarbon fuels and oils
Pumping Element Type: piston
Pumping Element Operating Position: horizontal
Pump Rotation Direction: counterclockwise
Pump Reciprocating Design: single acting
Reciprocating Stroke Type: variable
Drive Shaft Type: splined, straight external
Drive Shaft End Diameter: 1.267 inches nominal
Drive Shaft Length: 1.690 inches nominal
Discharge Connection Thread Size And Series/Type Designator: 0.563-18 unf and 1.063-12 un
Intake Connection Thread Size And Series/Type Designator: 1.313-12 un

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4320-00-757-4505	No Name Available	06/15/1973

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
215-22119-31	Axial Pistons Pump
381267	Axial Pistons Pump
PV3-205-30A	Axial Pistons Pump

FAQs

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

What is the FSCG of the NSN 4320-00-181-9440?

The FSCG of the NSN 4320-00-181-9440 is 4320

Does the NSN 4320-00-181-9440 have a Schedule B code assigned?

Yes, the Schedule B code is 8413500070

Does NSN 4320-00-181-9440 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4320-00-181-9440 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-00-181-9440 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 4320-00-181-9440 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Fri, May 14, 1971