4820-01-522-0335

Find complete technical information, availability, and procurement data for: 4820-01-522-0335
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-522-0335

Item Name Code

05485

Assigment Date

07/15/2004 (22 years ago)

A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes:all covers not specifically designed to provide access for the purposes listed above.

union bonnet attachment method, needle flow control device, 0.250 inches all ends nominal pipe size accommodated, 400.0 fahrenheit 2nd response maximum operating temp, 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: 0.250 inches all ends
Flow Control Device: needle
Bonnet Type: inside screw
Bonnet Attachment Method: union
Maximum Operating Temp: 400.0 fahrenheit 2nd response
Minimum Operating Temp: -40.0 fahrenheit
Connection Style: socket all ends
Valve Operation Method: manual
Connection Type: unthreaded internal pipe all ends
Maximum Operating Pressure: 6000.0 pounds per square inch single response
Part Name Assigned By Controlling Agency: 1/4 inch od instrument valve
Material: steel body
Material: steel stem
Style Designator: straight thru
Furnished Items And Quantity: 1 handwheel

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
M3412-2196	Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-522-0335?

The FSCG of the NSN 4820-01-522-0335 is 4820

Does the NSN 4820-01-522-0335 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803060

Does NSN 4820-01-522-0335 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 4820-01-522-0335 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-522-0335 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 4820-01-522-0335 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Thu, Jul 15, 2004