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4820-01-420-2522

Find complete technical information, availability, and procurement data for: 4820-01-420-2522

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4820-01-420-2522
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-420-2522
Item Name Code
22113
Assigment Date
10/12/1995 (30 years ago)

An item of various shapes (usually circular, conical, cylindrical, or rectangular) used to prevent or regulate the flow of liquids or gases through the valve. May include a retainer, screw, holder, and the like.

angular seating surface shape, seawolf class ssn end item identification, 45.000 nominal seat angle in deg, nickel alloy seat material, upper seat special features

Product Characteristics

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

End Item Identification
seawolf class ssn
Seat Angle In Deg
45.000 nominal
Seating Surface Shape
angular
Special Features
upper seat
Material
nickel alloy seat
Material Document And Classification
qq-n-281, cla fed spec single material response seat

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
211027771 Valve Seat
593-6405215 FIND 13 Valve Seat
6405215 Valve Seat
DF6002-400 FN-13 Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-420-2522?
The FSCG of the NSN 4820-01-420-2522 is 4820
Does the NSN 4820-01-420-2522 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-420-2522 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4820-01-420-2522 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-420-2522 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 4820-01-420-2522 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Oct 12, 1995

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