58-2-5

View detailed technical data, stock status, and sourcing information for: 58-2-5
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-417-9926

Item Name Code

22534

Assigment Date

01/01/1961 (65 years ago)

An item of single or multipiece construction, circular in shape and usually of h-shape cross section, designed for insertion between packing rings on pump shafts. The web of the ring is perforated to permit flow of liquid to the shaft and packing for sealing, cooling and lubricating purposes.

3.869 inches minimum and 3.870 inches maximum body outside diameter, 0.031 inches nominal groove depth, 0.062 inches nominal groove width, 0.688 inches nominal overall length, grooved body style

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: 0.062 inches nominal
Overall Length: 0.688 inches nominal
Body Outside Diameter: 3.869 inches minimum and 3.870 inches maximum
Body Inside Diameter: 3.500 inches minimum and 3.501 inches maximum
Distance From End To Groove Center: 0.219 inches nominal
Groove Quantity: 2
Corner Shape: square all corners
Material: copper 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:

Part Number	Name
58-2-5	Wearing Ring
58-2-5SER49313	Wearing Ring
A155-155PC58	Wearing Ring
TC7027PP	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-00-417-9926?

The FSCG of the NSN 4320-00-417-9926 is 4320

Does the NSN 4320-00-417-9926 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-417-9926 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 4320-00-417-9926 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-417-9926 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 4320-00-417-9926 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961