4820-00-438-3292

Find complete technical information, availability, and procurement data for: 4820-00-438-3292
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-438-3292

Item Name Code

05487

Assigment Date

09/12/1969 (56 years ago)

3a all ends thread class, spring disk loading method, poppet flow control device, flared (tube) all ends connection style, right-hand all ends thread direction

Product Characteristics

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

Thread Class: 3a all ends
Thread Direction: right-hand all ends
Flow Control Device: poppet
Disk Loading Method: spring
Connection Style: flared (tube) all ends
Valve Operation Method: automatic
Connection Type: threaded external tube all ends
Mounting Position: horizontal or vertical
Thread Quantity Per Inch: 14 1st end
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 0.875 inches all ends
Seat Angle: 37.0 degrees 1st end
Nominal Outside Diameter Tube Accommodated: 0.625 inches 1st end
Material: steel corrosion resisting and steel comp 303 and steel comp 304 and steel comp 316 and steel comp 321 seat
Material Document And Classification: qq-s-763,class 302 assn std 1st material response and qq-s-764,type 303-canceled assn std 2nd material response and qq-s-763,class 304 assn std 3rd material response and qq-s-763,class 316 assn std 4th material response and qq-s-763,class 321 assn std 5th material response seat
Media For Which Designed: hydraulic fluid, phosphate-ester base single response
Style Designator: straight thru
Thread Series Designator: unf all ends

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:

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2C8338G	Check Valve
SS50-919L15J	Check Valve
SS50919L15J	Check Valve

FAQs

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

What is the FSCG of the NSN 4820-00-438-3292?

The FSCG of the NSN 4820-00-438-3292 is 4820

Does the NSN 4820-00-438-3292 have a Schedule B code assigned?

Yes, the Schedule B code is 8481301090

Does NSN 4820-00-438-3292 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 4820-00-438-3292 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-438-3292 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 4820-00-438-3292 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Sep 12, 1969