6FCS-472 PC 21

View detailed technical data, stock status, and sourcing information for: 6FCS-472 PC 21
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-218-3652

Item Name Code

10089

Assigment Date

10/10/1985 (40 years ago)

0.094 inches nominal keyway depth, 2.938 inches nominal overall width, 0.188 inches nominal keyway width, 3.562 inches nominal overall diameter, 1 keyway quantity

Product Characteristics

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

Overall Width: 2.938 inches nominal
Keyway Width: 0.188 inches nominal
Keyway Depth: 0.094 inches nominal
Overall Diameter: 3.562 inches nominal
Keyway Quantity: 1
Keyway Length: 1.250 inches nominal
End Item Identification: pump,centrifugal,aurora pump,model 1 x 1 1/4 type gnc-1
Blade Quantity: 4
Hub Length: 0.812 inches nominal and 1.000 inches nominal
Blade Type: backward curve
Design Type: single width
Mounting Method: key
Rotation Direction For Which Designed: clockwise
Hub Location: back side and front side
Hub Quantity: 2
Hub Projection Length Beyond Wheel Side: 1.359 inches nominal and 1.172 inches nominal
Keyway Type: rectangular
Material: steel corrosion resisting

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
002-7100555-216-3.75IN	Centrifugal Pump Impeller
21F0156261NH	Centrifugal Pump Impeller
6FCS-471	Centrifugal Pump Impeller
6FCS-471 NO 1	Centrifugal Pump Impeller
6FCS-472	Centrifugal Pump Impeller
6FCS-472 PC 21	Centrifugal Pump Impeller
6FCS-473 PC 21	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-01-218-3652?

The FSCG of the NSN 4320-01-218-3652 is 4320

Does the NSN 4320-01-218-3652 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-218-3652 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 4320-01-218-3652 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-218-3652 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 4320-01-218-3652 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Oct 10, 1985