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4820-01-268-3237

Find complete technical information, availability, and procurement data for: 4820-01-268-3237

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4820-01-268-3237
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-268-3237
Item Name Code
05485
Assigment Date
11/27/1987 (38 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

5.000 inches all ends nominal pipe size accommodated, threaded bonnet attachment method, 1000.0 fahrenheit single response maximum operating temp, disk flow control device, 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.

Nominal Pipe Size Accommodated
5.000 inches all ends
Flow Control Device
disk
Bonnet Type
inside screw
Bonnet Attachment Method
threaded
Maximum Operating Temp
1000.0 fahrenheit single response
Connection Style
beveled (pipe) all ends
Valve Operation Method
manual
Connection Type
butt weld pipe all ends
Maximum Operating Pressure
600.0 pounds per square inch single response
Criticality Code Justification
zzzy
Material
nickel alloy seat
Material
steel corrosion resisting stem
Material
steel uns j12072 body
Material
steel uns j12072 flow control device
Material Document And Classification
aisi 416 assn std single material response stem
Material Document And Classification
astm a217,wc6 assn std single material response body
Material Document And Classification
astm a217,wc6 assn std single material response flow control device
Material Document And Classification
mil-r-17131 mil spec single material response seat
Style Designator
straight thru
Furnished Items And Quantity
1 handwheel
Reference Number Differentiating Characteristics
quality control in accordance with navships 0948-045-7010 material identification and control instruction for level 1 items

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2053-5 Globe Valve
2053-5L1 Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-268-3237?
The FSCG of the NSN 4820-01-268-3237 is 4820
Does the NSN 4820-01-268-3237 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803060
Does NSN 4820-01-268-3237 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-268-3237 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-268-3237 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 4820-01-268-3237 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Fri, Nov 27, 1987

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