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2640-398X3ASSYCL1

View detailed technical data, stock status, and sourcing information for: 2640-398X3ASSYCL1

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2640-398X3ASSYCL1
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-00-894-1106
Item Name Code
20962
Assigment Date
02/03/1967 (59 years ago)

butt weld pipe 1st end connection type, 650.0 pounds per square inch single response maximum operating pressure, manual valve operation method, beveled (pipe) 1st end connection style, 4.000 inches 1st end nominal pipe size accommodated

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
4.000 inches 1st end
Connection Style
beveled (pipe) 1st end
Valve Operation Method
manual
Connection Type
butt weld pipe 1st end
Maximum Operating Pressure
650.0 pounds per square inch single response
Criticality Code Justification
zzzy
Material
copper alloy 964 body
Material
plastic polyamide (nylon) seat
Style Designator
cross
Reference Number Differentiating Characteristics
quality controlled in accordance with navships 0948-045-7010 material identification and control instructions for level 1/sub-safe items

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FAQs

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

What is the FSCG of the NSN 4820-00-894-1106?
The FSCG of the NSN 4820-00-894-1106 is 4820
Does the NSN 4820-00-894-1106 have a Schedule B code assigned?
Yes, the Schedule B code is 8481801085
Does NSN 4820-00-894-1106 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-00-894-1106 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-894-1106 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 4820-00-894-1106 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Fri, Feb 3, 1967

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