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4820-00-535-1623

Find complete technical information, availability, and procurement data for: 4820-00-535-1623

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4820-00-535-1623
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-535-1623
Item Name Code
05488
Assigment Date
01/01/1963 (63 years ago)

inside spring bonnet type, integral bonnet attachment method, right-hand all ends thread direction, spring disk loading method, piston flow control device

Product Characteristics

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

Thread Direction
right-hand all ends
Flow Control Device
piston
Bonnet Type
inside spring
Bonnet Attachment Method
integral
Disk Loading Method
spring
Renewable Seat Ring Type
pressed-in
Connection Style
plain,optional end(pipe) all ends
Valve Operation Method
manual
Connection Type
threaded internal pipe all ends
Features Provided
pressure tight outlet side
Adjustable Pressure Range
+2500.0 to 5000.0 pounds per square inch
Nominal Thread Size
0.250 inches 2nd end
Nominal Thread Size
0.500 inches 1st end
Material
aluminum alloy and steel seat
Material
aluminum alloy body
Material
steel stem
Style Designator
angle
Thread Series Designator
npt all ends

Related Parts

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Part Number Name
75323-2 Safety Relief Valve
S214A2500 Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-535-1623?
The FSCG of the NSN 4820-00-535-1623 is 4820
Does the NSN 4820-00-535-1623 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-535-1623 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 4820-00-535-1623 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-535-1623 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 4820-00-535-1623 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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