4820-01-237-6900

Find complete technical information, availability, and procurement data for: 4820-01-237-6900
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-237-6900

Item Name Code

16996

Assigment Date

08/05/1986 (39 years ago)

plain face flange first end connection type, identical second end relationship with first end, straight thru body style, water, fresh media for which designed, 180.0 fahrenheit temp rating

Product Characteristics

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

Body Style: straight thru
Temp Rating: 180.0 fahrenheit
Media For Which Designed: water, fresh
First End Connection Type: plain face flange
Second End Relationship With First End: identical
Flow Control Device: diaphragm
End Connection Quantity: 2
Valve Discharge Flow Rate: 430.0 gallons per minute
Material: copper alloy body
Material: rubber butadiene-acrylonitrile class nbr seat

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
3420 ASSEMBLY 428 3IN	Pressure and Temper Relief Valve
428 3IN DWG 342	Pressure and Temper Relief Valve
BAILY 428 3IN CAST IRON	Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-237-6900?

The FSCG of the NSN 4820-01-237-6900 is 4820

Does the NSN 4820-01-237-6900 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-237-6900 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 4820-01-237-6900 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-237-6900 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 4820-01-237-6900 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Tue, Aug 5, 1986