CA6493L20-3

View detailed technical data, stock status, and sourcing information for: CA6493L20-3
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-346-6448

Item Name Code

10089

Assigment Date

01/01/1963 (63 years ago)

13.750 inches nominal overall diameter, 1 keyway quantity, 2.438 inches nominal overall width, 0.187 inches nominal keyway depth, 0.312 inches nominal keyway width

Product Characteristics

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

Overall Width: 2.438 inches nominal
Keyway Width: 0.312 inches nominal
Keyway Depth: 0.187 inches nominal
Overall Diameter: 13.750 inches nominal
Keyway Quantity: 1
Keyway Length: 1.875 inches nominal
Blade Quantity: 6
Hub Length: 0.625 inches nominal
Blade Type: backward curve
Design Type: single width
Mounting Method: key
Rotation Direction For Which Designed: counterclockwise
Hub Bore Diameter: 4.506 inches minimum and 4.507 inches maximum
Hub Location: front side
Hub Quantity: 1
Hub Projection Length Beyond Wheel Side: 0.625 inches nominal
Keyway Type: rectangular
Special Features: second stage; wear ring provided
Material: nickel alloy

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:

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CA6493-20-3CA	Centrifugal Pump Impeller
CA6493L20-3	Centrifugal Pump Impeller
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CA7128PC20	Centrifugal Pump Impeller
CA7132PC20	Centrifugal Pump Impeller
CVL48S4600-478834ALT5PC20	Centrifugal Pump Impeller
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CVL48S4600-478836ALT6PC20	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-346-6448?

The FSCG of the NSN 4320-00-346-6448 is 4320

Does the NSN 4320-00-346-6448 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-346-6448 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 4320-00-346-6448 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-346-6448 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 4320-00-346-6448 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963