S1384-1 1/2X2IN

View detailed technical data, stock status, and sourcing information for: S1384-1 1/2X2IN

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S1384-1 1/2X2IN
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-173-4112
Item Name Code
05488
Assigment Date
03/05/1984 (42 years ago)

A valve designed to control the flow of a fluid by the rotation of a ported plug or plug sector within a suitable ported seat. The plug requires lubrication for ease of operation or contains a bonded composition seal(s). See also valve, seatless and cock, plug.

disk flow control device, 168.0 gallons per minute valve discharge flow rate, 180.0 fahrenheit single response maximum operating temp, 4 all ends bolt hole quantity, spring disk loading method

Product Characteristics

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

Flow Control Device
disk
Disk Loading Method
spring
Valve Discharge Flow Rate
168.0 gallons per minute
Bolt Hole Quantity
4 all ends
Maximum Operating Temp
180.0 fahrenheit single response
Valve Operation Method
automatic
Flange Shape
round with holes all ends
Connection Type
flange all ends
Valve Size
1.500 inches
Adjustable Pressure Range
+30.0 to 50.0 pounds per square inch
Opening Pressure Setting
300.0 pounds per square inch
Nominal Outside Diameter
5.000 inches 2nd end
Nominal Outside Diameter
6.000 inches 1st end
Nominal Thickness
0.438 inches 2nd end
Nominal Thickness
0.500 inches 1st end
First Connection Face To Centerline Distance
4.312 inches
Bolt Hole Nominal Diameter
0.625 inches 2nd end
Bolt Hole Nominal Diameter
0.750 inches 1st end
Second Connection Face To Centerline Distance
3.875 inches
Bolt Circle Nominal Diameter
4.750 inches all ends
Flange Face Design
plain all ends
Material
bronze body
Material
bronze seat
Material
nickel alloy stem
Material
rubber butadiene-acrylonitrile class nbr flow control device
Media For Which Designed
water, salt single response
Style Designator
angle flanged 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
C3429 Safety Relief Valve
S1384-1 1/2X2IN Safety Relief Valve
S1384-1 1/2X2INSS30T50PSI Safety Relief Valve

FAQs

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

What is the FSCG of the NSN 4820-01-173-4112?
The FSCG of the NSN 4820-01-173-4112 is 4820
Does the NSN 4820-01-173-4112 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-173-4112 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 4820-01-173-4112 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-173-4112 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 4820-01-173-4112 was assigned to the Federal Catalog?
It was assigned 42 years ago, on Mon, Mar 5, 1984

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