4320-00-203-9554

Find complete technical information, availability, and procurement data for: 4320-00-203-9554
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-203-9554

Item Name Code

22534

Assigment Date

01/01/1963 (63 years ago)

0.125 inches nominal groove width, 0.562 inches nominal overall length, grooved body style, 0.031 inches nominal groove depth, 4.187 inches minimum and 4.189 inches maximum body outside diameter

Product Characteristics

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

Body Style: grooved
Groove Depth: 0.031 inches nominal
Groove Width: 0.125 inches nominal
Overall Length: 0.562 inches nominal
Body Outside Diameter: 4.187 inches minimum and 4.189 inches maximum
Body Inside Diameter: 3.812 inches minimum and 3.813 inches maximum
Distance From End To Groove Center: 0.094 inches nominal
Groove Quantity: 2
Corner Shape: square all corners
Surface Finish: 125.0 microinches inside
Surface Finish: 125.0 microinches outside
Surface Finish: 125.0 microinches left face
Surface Finish: 125.0 microinches right face
Material: copper alloy
Material Document And Classification: qq-c-390,alloy d5 fed spec single material response

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
B80A	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-00-203-9554?

The FSCG of the NSN 4320-00-203-9554 is 4320

Does the NSN 4320-00-203-9554 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-203-9554 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 4320-00-203-9554 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-203-9554 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 4320-00-203-9554 was assigned to the Federal Catalog?

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