4820-01-357-5642

Find complete technical information, availability, and procurement data for: 4820-01-357-5642
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-357-5642

Item Name Code

05488

Assigment Date

04/26/1992 (34 years ago)

ball flow control device, plain (tube) all ends connection style, 2a all ends thread class, automatic valve operation method, 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: 2a all ends
Thread Direction: right-hand all ends
Flow Control Device: ball
Connection Style: plain (tube) all ends
Valve Operation Method: automatic
Connection Type: threaded external tube all ends
Thread Quantity Per Inch: 12 all ends
Maximum Operating Pressure: 3000.0 pounds per square inch single response
Nominal Thread Size: 2.750 inches 1st end1.750 inches 2nd end
Material: nickel alloy bodysteel corrosion resisting flow control devicerubber packingsteel corrosion resisting seat
Style Designator: angle
Thread Series Designator: un 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:

Part Number	Name
157A PLC11123-B	Safety Relief Valve
PLC-11123-B	Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-357-5642?

The FSCG of the NSN 4820-01-357-5642 is 4820

Does the NSN 4820-01-357-5642 have a Schedule B code assigned?

Yes, the Schedule B code is 8481400000

Does NSN 4820-01-357-5642 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 4820-01-357-5642 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-357-5642 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 4820-01-357-5642 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Sun, Apr 26, 1992