4320-00-226-3899

Find complete technical information, availability, and procurement data for: 4320-00-226-3899
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-226-3899

Item Name Code

30410

Assigment Date

01/03/1968 (58 years ago)

A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an engine, gas turbine, aircraft. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.

20.0 pounds per square inch gage discharge pressure, gear drive connection type, 1 discharge connection quantity, oil media for which designed, threaded internal discharge connection type

Product Characteristics

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

Discharge Connection Quantity: 1
Discharge Connection Type: threaded internal
Drive Connection Type: gear
Media For Which Designed: oil
Discharge Pressure: 20.0 pounds per square inch gage
Operating Speed At Rated Capacity: 4070.0 revolutions per minute
Pump Rotation Direction: counterclockwise
Rotary Pump Design: gear
Operation Method: powered
Drive Shaft Type: splined, straight external
Drive Shaft End Diameter: 0.650 inches nominal
Drive Shaft Length: 1.181 inches nominal
Discharge Connection Thread Size And Series/Type Designator: 0.875-14 unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4320-00-073-5706	No Name Available	08/07/1980
4320-00-504-9859	No Name Available	07/12/1980
4320-00-862-9915	No Name Available	08/03/1980
4320-00-906-4762	No Name Available	05/27/1978

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
513522	Rotary Pump
580358	Rotary Pump

FAQs

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

What is the FSCG of the NSN 4320-00-226-3899?

The FSCG of the NSN 4320-00-226-3899 is 4320

Does the NSN 4320-00-226-3899 have a Schedule B code assigned?

Yes, the Schedule B code is 8413600090

Does NSN 4320-00-226-3899 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 4320-00-226-3899 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-00-226-3899 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 4320-00-226-3899 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jan 3, 1968