164-2G

View detailed technical data, stock status, and sourcing information for: 164-2G
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-00-231-0158

Item Name Code

27565

Assigment Date

10/14/1970 (55 years ago)

threaded internal pipe first end connection type, cross body style, outlet pressure gage furnished items, air media for which designed, unable to decode stem material

Product Characteristics

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

Body Style: cross
Stem Material: unable to decode
Furnished Items: outlet pressure gage
Media For Which Designed: air
First End Connection Type: threaded internal pipe
First End Style Designator: plain
First End Thread Size And Series/Type Designator: unable to decode
First End Thread Direction: right-hand
Second End Relationship With First End: identical
Third End Relationship With Preceding Ends: not identical with first or second end
Third End Connection Type: threaded internal pipe
Third End Style Designator: plain
Third End Thread Size And Series/Type Designator: unable to decode
Third End Thread Direction: right-hand
Fourth End Relationship With Preceding Ends: identical with third end
Flow Control Device: disk, top guided
Flow Control Device Material: unable to decode
End Connection Quantity: 4
Renewable Seat Ring Type: pressed-in
Outlet Pressure Range: +0.0 to 125.0 pounds per square inch
Regulation Type: manual single stage
Manual Control Method: knob
Valve Stem Design: single seat
Valve Loading Method: spring
Maximum Inlet Pressure Rating: 300.0 pounds per square inch
Filter: not included
Temp Rating: 160.0 fahrenheit nominal
Material: unable to decode

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
164-2G	Fluid Pressure Regulating Valve
R364-02CG	Fluid Pressure Regulating Valve

FAQs

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

What is the FSCG of the NSN 4820-00-231-0158?

The FSCG of the NSN 4820-00-231-0158 is 4820

Does the NSN 4820-00-231-0158 have a Schedule B code assigned?

Yes, the Schedule B code is 8481809015

Does NSN 4820-00-231-0158 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 4820-00-231-0158 contain precious materials?

Precious metal content is unknown

Does NSN 4820-00-231-0158 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 4820-00-231-0158 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Oct 14, 1970