9864-076PCCAC9

View detailed technical data, stock status, and sourcing information for: 9864-076PCCAC9
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-835-3871

Item Name Code

05488

Assigment Date

01/01/1962 (64 years ago)

spring disk loading method, 0.250 inches all ends nominal pipe size accommodated, streamlined with one brazing ring all ends connection style, poppet flow control device, 150.0 fahrenheit single response maximum operating temp

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: poppet
Disk Loading Method: spring
Maximum Operating Temp: 150.0 fahrenheit single response
Connection Style: streamlined with one brazing ring all ends
Valve Operation Method: automatic
Connection Type: unthreaded internal pipe all ends
Features Provided: valve stem lock shield
Adjustable Pressure Range: +15.0 to 19.0 pounds per square inch
Maximum Operating Pressure: 400.0 pounds per square inch single response
Material: copper alloy body
Material: copper alloy and nickel alloy flow control device
Material: copper alloy stem
Material: nickel alloy seat
Media For Which Designed: water, salt single response
Style Designator: angle
Reference Number Differentiating Characteristics: as differentiated by mfg spec type a1,class c

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
501-009PCCAC9	Safety Relief Valve
8500PC1251TASSY	Safety Relief Valve
9864-076PCCAC9	Safety Relief Valve
9966	Safety Relief Valve
9966C51M	Safety Relief Valve
E8500C51M	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-00-835-3871?

The FSCG of the NSN 4820-00-835-3871 is 4820

Does the NSN 4820-00-835-3871 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-00-835-3871 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 4820-00-835-3871 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-835-3871 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 4820-00-835-3871 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962