508-0067-5

View detailed technical data, stock status, and sourcing information for: 508-0067-5
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-162-5411

Item Name Code

05488

Assigment Date

09/20/1983 (42 years ago)

A valve designed specifically so the diaphragm seals the flow stream from the valve operating mechanism. The flow is controlled by the lifting of the diaphragm from or compressing it against an integral seat. For packless diaphragm valves which utilize a diaphragm as packing and a disk to control the flow, see valve, y.

poppet flow control device, spring disk loading method, right-hand 2nd end thread direction, 450.0 fahrenheit single response maximum operating temp, right-hand 1st end 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 Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Flow Control Device: poppet
Disk Loading Method: spring
Maximum Operating Temp: 450.0 fahrenheit single response
Connection Style: plain (pipe) 2nd end
Connection Style: plain,optional end(pipe) 1st end
Valve Operation Method: automatic
Connection Type: threaded external pipe 2nd end
Connection Type: threaded internal pipe 1st end
Maximum Operating Pressure: 62.0 pounds per square inch single response
Nominal Thread Size: 1.000 inches 2nd end
Nominal Thread Size: 1.250 inches 1st end
Opening Pressure Setting: 57.0 pounds per square inch
Special Features: 57 psi setting, min 45psi,max 62psi, clean per sp-7-tm
Material: copper alloy body
Media For Which Designed: nitrogen, gaseous 1st response
Media For Which Designed: oxygen, gaseous 2nd response
Style Designator: angle
Thread Series Designator: npt 2nd end
Thread Series Designator: npt 1st end

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
2601126-1	Safety Relief Valve
508-0067-5	Safety Relief Valve
710EBEF-A	Safety Relief Valve
RXS0-1X11/4-57PSIG	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-162-5411?

The FSCG of the NSN 4820-01-162-5411 is 4820

Does the NSN 4820-01-162-5411 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-162-5411 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 4820-01-162-5411 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-162-5411 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 4820-01-162-5411 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Tue, Sep 20, 1983