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4820-01-207-9516

Find complete technical information, availability, and procurement data for: 4820-01-207-9516

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4820-01-207-9516
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-207-9516
Item Name Code
05485
Assigment Date
05/08/1985 (41 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

right-hand all ends thread direction, integral bonnet attachment method, needle flow control device, 3b all ends thread class, inside screw bonnet type

Product Characteristics

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

Thread Class
3b all ends
Thread Direction
right-hand all ends
Flow Control Device
needle
Bonnet Type
inside screw
Bonnet Attachment Method
integral
Connection Style
gasket seal(boss) all ends
Valve Operation Method
manual
Connection Type
threaded internal boss all ends
Maximum Operating Pressure
2000.0 pounds per square inch single response
Nominal Thread Size
0.562 inches all ends
Nominal Outside Diameter Tube Accommodated
0.375 inches all ends
Part Name Assigned By Controlling Agency
vavle, needle
Material
steel body
Style Designator
straight thru
Thread Series Designator
unf all ends

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
N620-B Globe Valve
N620-S Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-207-9516?
The FSCG of the NSN 4820-01-207-9516 is 4820
Does the NSN 4820-01-207-9516 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803060
Does NSN 4820-01-207-9516 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 4820-01-207-9516 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-207-9516 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 4820-01-207-9516 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Wed, May 8, 1985

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