4320-00-203-2791

Find complete technical information, availability, and procurement data for: 4320-00-203-2791
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-203-2791

Item Name Code

22534

Assigment Date

01/01/1963 (63 years ago)

0.063 inches nominal outside right corner chamfer length, 4.625 inches minimum and 4.627 inches maximum body inside diameter, plain body style, 5.127 inches minimum and 5.129 inches maximum body outside diameter, 0.750 inches nominal overall length

Product Characteristics

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

Body Style: plain
Chamfer Length: 0.063 inches nominal outside right corner
Overall Length: 0.750 inches nominal
Body Outside Diameter: 5.127 inches minimum and 5.129 inches maximum
Body Inside Diameter: 4.625 inches minimum and 4.627 inches maximum
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square outside right corner
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
Chamfer Angle: 45.0 degrees nominal outside right corner
Material: copper alloy
Material Document And Classification: astm b66,hard national 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
52-103-636-00-001	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-00-203-2791?

The FSCG of the NSN 4320-00-203-2791 is 4320

Does the NSN 4320-00-203-2791 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-203-2791 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 4320-00-203-2791 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-203-2791 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 4320-00-203-2791 was assigned to the Federal Catalog?

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