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4820-01-090-4182

Find complete technical information, availability, and procurement data for: 4820-01-090-4182

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4820-01-090-4182
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-090-4182
Item Name Code
16996
Assigment Date
02/16/1980 (46 years ago)

An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.

+751.0 to 1100.0 pounds per square inch adjustable pressure range, "angle give "adqm" and "adqn" only if flanged one or two ends" body style, disk, top guided flow control device, 150.0 fahrenheit temp rating, 1 end connection quantity

Product Characteristics

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

Body Style
"angle give "adqm" and "adqn" only if flanged one or two ends"
Temp Rating
150.0 fahrenheit
Flow Control Device
disk, top guided
End Connection Quantity
1
Adjustable Pressure Range
+751.0 to 1100.0 pounds per square inch
Temp Adjustability
not adjustable
Criticality Code Justification
zzzy
Material
copper alloy 922 body
Material Document And Classification
astm b61 assn std single material response body
Reference Number Differentiating Characteristics
quality control in accordance with navships 0948-045-7010 material identification and control instruction for level one items

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
20257CM41M Pressure and Temper Relief Valve
20257CM41ML1 Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-090-4182?
The FSCG of the NSN 4820-01-090-4182 is 4820
Does the NSN 4820-01-090-4182 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-090-4182 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-090-4182 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-090-4182 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 4820-01-090-4182 was assigned to the Federal Catalog?
It was assigned 46 years ago, on Sat, Feb 16, 1980

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