3IN B62-52-20S

View detailed technical data, stock status, and sourcing information for: 3IN B62-52-20S
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-171-5068

Item Name Code

52995

Assigment Date

02/08/1984 (42 years ago)

unthreaded internal pipe all ends connection type, socket (pipe) all ends connection style, 3.000 inches all ends nominal pipe size accommodated, ball flow control device, automatic valve operation method

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: 3.000 inches all ends
Flow Control Device: ball
Connection Style: socket (pipe) all ends
Valve Operation Method: automatic
Connection Type: unthreaded internal pipe all ends
Mounting Position: vertical
Material: copper alloy body
Style Designator: straight thru

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
3-140-M20 ASSY 52-25-S 3.0IN	Vent-Check Valve
3-140-M20 ASSY 52-25-S 3.OIN	Vent-Check Valve
3IN B62-52-20S	Vent-Check Valve
52-20S 3IN	Vent-Check Valve
52-25S 3.0IN	Vent-Check Valve
B62 52-20S 3IN	Vent-Check Valve

FAQs

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

What is the FSCG of the NSN 4820-01-171-5068?

The FSCG of the NSN 4820-01-171-5068 is 4820

Does NSN 4820-01-171-5068 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 4820-01-171-5068 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-171-5068 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 4820-01-171-5068 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Feb 8, 1984