NM573

View detailed technical data, stock status, and sourcing information for: NM573
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-100-3310

Item Name Code

36944

Assigment Date

12/10/1972 (53 years ago)

A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes:disk, valve.

2.750 inches nominal inside diameter, 10.500 inches nominal outside diameter, 93591 valve design control activity, steel material

Product Characteristics

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

Inside Diameter: 2.750 inches nominal
Outside Diameter: 10.500 inches nominal
Valve Design Control Activity: 93591
Material: steel

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
N0573-1	Valve Piston
NM0573-1	Valve Piston
NM486-1	Valve Piston
NM573	Valve Piston
NM573-1	Valve Piston
S-1059 PIECE 34	Valve Piston

FAQs

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

What is the FSCG of the NSN 4820-00-100-3310?

The FSCG of the NSN 4820-00-100-3310 is 4820

Does the NSN 4820-00-100-3310 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-00-100-3310 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 4820-00-100-3310 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-100-3310 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 4820-00-100-3310 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Sun, Dec 10, 1972