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4820-00-622-0166

Find complete technical information, availability, and procurement data for: 4820-00-622-0166

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4820-00-622-0166
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-622-0166
Item Name Code
05488
Assigment Date
01/01/1963 (63 years ago)

right-hand 1st end thread direction, 0.375 inches 1st end nominal pipe size accommodated, diaphragm flow control device, air valve operation method, plain (pipe) 1st end connection style

Product Characteristics

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

Nominal Pipe Size Accommodated
0.375 inches 1st end
Thread Direction
right-hand 1st end
Flow Control Device
diaphragm
Connection Style
plain (pipe) 1st end
Valve Operation Method
air
Connection Type
threaded external pipe 1st end
Features Provided
pressure tight outlet side
Thread Quantity Per Inch
18 1st end
Maximum Operating Pressure
0.250 pounds per square inch single response
Nominal Thread Size
0.375 inches 1st end
Material
steel body
Material
steel seat
Media For Which Designed
air single response
Style Designator
straight thru
Thread Series Designator
npt 1st end

Related Parts

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Part Number Name
8330739 Safety Relief Valve
R4438 Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-622-0166?
The FSCG of the NSN 4820-00-622-0166 is 4820
Does the NSN 4820-00-622-0166 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-622-0166 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 4820-00-622-0166 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-622-0166 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 4820-00-622-0166 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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