4803A

View detailed technical data, stock status, and sourcing information for: 4803A
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-300-2515

Item Name Code

10089

Assigment Date

01/01/1963 (63 years ago)

13.998 inches minimum and 14.006 inches maximum overall diameter, 4.531 inches nominal overall width, 0.111 inches minimum and 0.114 inches maximum keyway depth, 1 keyway quantity, 0.250 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: 4.531 inches nominal
Keyway Width: 0.250 inches nominal
Keyway Depth: 0.111 inches minimum and 0.114 inches maximum
Overall Diameter: 13.998 inches minimum and 14.006 inches maximum
Keyway Quantity: 1
Keyway Length: 2.281 inches nominal
Blade Quantity: 5
Hub Length: 2.281 inches nominal
Blade Type: backward curve
Design Type: single width
Mounting Method: key
Rotation Direction For Which Designed: clockwise
Hub Bore Diameter: 1.2505 inches minimum and 1.2510 inches maximum
Hub Location: single inside offset
Hub Quantity: 1
Hub Projection Length Beyond Wheel Side: 1.594 inches nominal
Keyway Type: straight
Material: copper alloy
Fsc Application Data: lubrication and fuel dispensing equipment

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
4803A	Centrifugal Pump Impeller
4803A 1300F	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-300-2515?

The FSCG of the NSN 4320-00-300-2515 is 4320

Does the NSN 4320-00-300-2515 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-300-2515 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 4320-00-300-2515 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-300-2515 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 4320-00-300-2515 was assigned to the Federal Catalog?

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