4320-00-522-4101

Find complete technical information, availability, and procurement data for: 4320-00-522-4101
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-522-4101

Item Name Code

60980

Assigment Date

01/01/1961 (65 years ago)

An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes:stem, faucet; and stem, needle valve.

1.525 inches minimum and 1.542 inches maximum inside diameter, two piece construction w/six slot perforations in web spaced 60 deg apart special features, copper alloy overall material, 0.622 inches nominal height, 2.300 inches nominal outside diameter

Product Characteristics

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

Inside Diameter: 1.525 inches minimum and 1.542 inches maximum
Outside Diameter: 2.300 inches nominal
Special Features: two piece construction w/six slot perforations in web spaced 60 deg apart
Height: 0.622 inches nominal
Material: copper alloy overall

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4320-00-117-3403	No Name Available	01/06/1974

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
029-7101125-252	Lantern Ring
2-10-111CF	Lantern Ring
5224101	Lantern Ring
676-1125	Lantern Ring
676-1125-209	Lantern Ring

FAQs

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

What is the FSCG of the NSN 4320-00-522-4101?

The FSCG of the NSN 4320-00-522-4101 is 4320

Does the NSN 4320-00-522-4101 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-522-4101 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 4320-00-522-4101 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-522-4101 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 4320-00-522-4101 was assigned to the Federal Catalog?

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