4820-01-236-4408

Find complete technical information, availability, and procurement data for: 4820-01-236-4408
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-236-4408

Item Name Code

16996

Assigment Date

07/17/1986 (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). __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

grooved first end style designator, hydraulic fluid, phosphate-ester base media for which designed, single connection angle flow body style, -50.0 fahrenheit and 275.0 fahrenheit temp rating, unthreaded external tube first end connection type

Product Characteristics

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

Body Style: single connection angle flow
Temp Rating: -50.0 fahrenheit and 275.0 fahrenheit
Media For Which Designed: hydraulic fluid, phosphate-ester base
First End Connection Type: unthreaded external tube
First End Style Designator: grooved
First End Outside Diameter Tube Accommodated: 0.735 inches minimum and 0.736 inches maximum
Flow Control Device: poppet
End Connection Quantity: 1
Valve Discharge Flow Rate: 6.0 gallons per minute
Temp Adjustability: not adjustable
Temp Control Device Type: fusible
Material: steel comp 440a flow control device
Material: steel comp 440a seat
Material: steel corrosion resisting body
Material Document And Classification: aisi 440c assn std single material response flow control device
Material Document And Classification: aisi 440c assn std single material response seat
Material Document And Classification: ams 5640 assn std single material response body
Surface Treatment: passivate outside

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
A15HS056-1	Pressure and Temper Relief Valve
AA-B126-1D36A	Pressure and Temper Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-236-4408?

The FSCG of the NSN 4820-01-236-4408 is 4820

Does the NSN 4820-01-236-4408 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-236-4408 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 4820-01-236-4408 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-236-4408 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 4820-01-236-4408 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Jul 17, 1986