4820-01-335-8212

Find complete technical information, availability, and procurement data for: 4820-01-335-8212
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-335-8212

Item Name Code

27565

Assigment Date

03/14/1991 (35 years ago)

A headless, generally cylindrically-shaped item having a straight, smooth, solid body, with or without a drilled hole(s). It has an outside diameter equal to or less than its length. Its length must not exceed twelve inches (304 mm); for items whose length exceeds twelve inches (304 mm); see rod,straight,headless. It is used for aligning or transfer of torque and/or thrust, by fitting into corresponding holes of another item. See also pin,straight,threaded.

plain face flange first end connection type, 5.062 inches nominal first end flange outside diameter, steam media for which designed, plain first end style designator, straight thru body style

Product Characteristics

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

First End Flange Outside Diameter: 5.062 inches nominal
Body Style: straight thru
Media For Which Designed: steam
First End Connection Type: plain face flange
First End Style Designator: plain
First End Flange Shape Style: round w/ bolt holes
First End Flange Thickness: 0.812 inches nominal
First End Bolt Hole Quantity: 6
First End Bolt Hole Diameter: 0.688 inches nominal
First End Bolt Circle Diameter: 3.938 inches nominal
Second End Relationship With First End: identical
Face To Face Distance: 8.000 inches nominal
Flow Control Device: piston, spring loaded
Flow Control Device Material: unable to decode
End Connection Quantity: 2
Regulation Type: manual single stage
Manual Control Method: screw
Valve Loading Method: spring
Remote Actuation Method: diaphragm
Maximum Inlet Pressure Rating: 125.0 pounds per square inch
Outlet Pressure Setting: 25.0 pounds per square inch
Filter: not included
End Item Identification: cargo refrigeration defrost heater
Temp Rating: 353.0 fahrenheit maximum
Material: unable to decode
Material Document And Classification: unable to decode

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
12435N CD 30210	Fluid Pressure Regulating Valve
LN-3X 1 1/2IN CD 30210	Fluid Pressure Regulating Valve
LN-3X CD 30210	Fluid Pressure Regulating Valve
Y303000603	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-01-335-8212?

The FSCG of the NSN 4820-01-335-8212 is 4820

Does the NSN 4820-01-335-8212 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-01-335-8212 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 4820-01-335-8212 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-335-8212 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 4820-01-335-8212 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Thu, Mar 14, 1991