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4820-01-220-3572

Find complete technical information, availability, and procurement data for: 4820-01-220-3572

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4820-01-220-3572
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-220-3572
Item Name Code
16996
Assigment Date
11/13/1985 (40 years ago)

A transparent or translucent item that encloses or is placed in front of a light source. Sections may be opaque and may include a holder. Serves as either a replacement unit for a specific type of light, such as light,traffic,vehicular; light,indicator; light,navigational,marine; stop light,vehicular; and lantern,electric; or that portion of a switch (as modified) used as an actuator and having provisions for illumination. See also window,lighting fixture; globe; electric light; and filter (as modified). __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

3.438 inches nominal second connection face to centerline distance, 3.438 inches nominal first connection face to centerline distance, disk, circular flow control device, air media for which designed, "angle give "adqm" and "adqn" only if flanged one or two ends" body style

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"
Media For Which Designed
air
First Connection Face To Centerline Distance
3.438 inches nominal
Second Connection Face To Centerline Distance
3.438 inches nominal
Flow Control Device
disk, circular
End Connection Quantity
2
Temp Adjustability
not adjustable
Criticality Code Justification
zzzy
Material
copper alloy body
Reference Number Differentiating Characteristics
material will be in accordance with ships parts control center activity hx quality control,manufacturing and testing specifications

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
2021000P51M Pressure and Temper Relief Valve
20210P51M Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-220-3572?
The FSCG of the NSN 4820-01-220-3572 is 4820
Does the NSN 4820-01-220-3572 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-220-3572 require demilitarization?
Usml or ccl military items - demil required. Item managers,, equipment specialists, or product specialists must furnish special demilinstructions. (note 3).
Does NSN 4820-01-220-3572 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-220-3572 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 4820-01-220-3572 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Wed, Nov 13, 1985

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