4320-00-757-5339

Find complete technical information, availability, and procurement data for: 4320-00-757-5339
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-757-5339

Item Name Code

22534

Assigment Date

01/01/1960 (66 years ago)

2.725 inches nominal body inside diameter, 7.935 inches nominal body outside diameter, 0.763 inches nominal overall length, grooved w/external locking flange body style, 0.375 inches nominal groove width

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 w/external locking flange
Groove Width: 0.375 inches nominal
Overall Length: 0.763 inches nominal
Body Outside Diameter: 7.935 inches nominal
Body Inside Diameter: 2.725 inches nominal
Distance From End To Groove Center: 0.189 inches nominal
Distance Between Groove Centers: 0.385 inches nominal
Distance Below Centerline: 0.303 inches nominal
Corner Shape: square all corners
Special Features: furnished w/bushing
Material: copper alloy

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4320-00-369-0089	No Name Available	01/01/1979

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
3070512R1	Wearing Ring
AJ64	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-00-757-5339?

The FSCG of the NSN 4320-00-757-5339 is 4320

Does the NSN 4320-00-757-5339 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-757-5339 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 4320-00-757-5339 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-00-757-5339 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 4320-00-757-5339 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960