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4820-01-423-3148

Find complete technical information, availability, and procurement data for: 4820-01-423-3148

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4820-01-423-3148
Federal Supply Group
Valves
Federal Supply Classification
4820 Nonpowered Valves
National Stock Number
4820-01-423-3148
Item Name Code
05485
Assigment Date
12/21/1995 (30 years ago)

A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also valve (1), lift-check and valve (1), stop-lift-check.

round with holes all ends flange shape, disk flow control device, 4 all ends bolt hole quantity, manual or hydraulic valve operation method, flange all ends connection type

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
Bolt Hole Quantity
4 all ends
Valve Operation Method
manual or hydraulic
Flange Shape
round with holes all ends
Connection Type
flange all ends
Valve Size
2.000 inches
Maximum Operating Pressure
150.0 pounds per square inch single response
Nominal Outside Diameter
6.000 inches all ends
Face To Face Distance
7.000 inches
Nominal Thickness
0.750 inches all ends
Bolt Hole Nominal Diameter
0.750 inches all ends
Bolt Circle Nominal Diameter
4.750 inches all ends
Flange Face Design
raised straight all ends
Raised Face Nominal Diameter
3.625 inches
Material
steel body
Material
steel comp 316 stem
Material
steel corrosion resisting flow control device
Material
steel corrosion resisting seat
Material Document And Classification
aisi 316 assn std single material response stem
Material Document And Classification
astm a105 assn std single material response body
Material Document And Classification
astm a182 assn std single material response seat
Material Document And Classification
astm a182 assn std single material response flow control device
Media For Which Designed
oil single response
Style Designator
straight thru flanged ends
Furnished Items And Quantity
1 handwheel and 1 indicator and 1 coupling and 1 locking device

Related Parts

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Part Number Name
2829/A/2INS Globe Valve

FAQs

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

What is the FSCG of the NSN 4820-01-423-3148?
The FSCG of the NSN 4820-01-423-3148 is 4820
Does the NSN 4820-01-423-3148 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803060
Does NSN 4820-01-423-3148 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 4820-01-423-3148 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-423-3148 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 4820-01-423-3148 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Thu, Dec 21, 1995

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