Stop-Check Valve
EE-2524 5IN
(NSN) National Stock Number
4820-00-138-3870
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05486
Schedule B Code
-
Summary
Disk flow control device, inside screw bonnet type, bolted bonnet attachment method, threaded renewable seat ring type, 8 all ends bolt hole quantity, 450.0 deg fahrenheit single response maximum operating temp
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | C |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | AC | - | ZZ |
Identification
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05486 | A530B0 | 1 | 2 |
Specifications
Flow Control Device
disk
Details
The part that controls the flow through the item.Bonnet Type
inside screw
Details
Indicates the type of housing on the item that accommodates the stem packing or spring.Bonnet Attachment Method
bolted
Details
The means by which the bonnet is attached to the item.Renewable Seat Ring Type
threaded
Details
Indicates the type of renewable seating ring in the item.Bolt Hole Quantity
8 all ends
Details
The number of bolt holes provided on the item.Maximum Operating Temp
450.0 deg fahrenheit single response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Valve Operation Method
manual
Details
The means used to control the operation of the valve.Flange Shape
round with holes all ends
Details
The physical configuration of the flange.Connection Type
flange all ends
Details
Indicates the type of connection/s/.Mounting Position
horizontal or vertical
Details
The installed position for which the item is designed.Features Provided
bonnet packing
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Valve Size
5.000 inches
Details
Designates the size of the valve.Maximum Operating Pressure
150.0 pounds per square inch 1st response
Details
The maximum pressure at which the item is rated for operation.Maximum Operating Pressure
225.0 pounds per square inch 2nd response
Details
The maximum pressure at which the item is rated for operation.Nominal Outside Diameter
10.000 inches all ends
Details
The nominal length of a straight line which passes through the center of an item,and terminates at the outside circumference.Face To Face Distance
13.000 inches
Details
The face to face distance.Nominal Thickness
0.750 inches all ends
Details
A nominal measurement of the smallest dimension of an item,in distinction from length or width.Bolt Hole Nominal Diameter
0.875 inches all ends
Details
The nominal length of a straight line which passes through the center of the bolt hole,and terminates at the circumference.Bolt Circle Nominal Diameter
8.500 inches all ends
Details
The nominal length of a straight line which passes through the center of the bolt circle,and terminates at the circumference.Flange Face Design
plain all ends
Details
The design of the flange face.Material
copper alloy 922 body
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
nickel alloy flow control device
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
nickel alloy seat
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
nickel alloy stem
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-c-390,alloy d4 fed spec single material response body
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Media For Which Designed
steam 1st response
Details
The type of media for which the item is designed.Media For Which Designed
water-oil-gas 2nd response
Details
The type of media for which the item is designed.Style Designator
straight thru flanged ends
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| B-1221-E | 30263 | 6 | - | 5 | 2 | - | ZZ |
| SC163FM0D | 63686 | 3 | - | 5 | 9 | - | AX |
| 1063-NSC-5IN | 76364 | 5 | - | 5 | 2 | - | AX |
| 1063NSC-500 | 76364 | 5 | - | 3 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
Certified Supplier
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Manufacturer
CLOW CORP MARINE VALVE PRODUCTS DIV
CAGE: 95321
MELROSE PARK
, IL
, 60160-1109
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-138-3870
What is the NIIN of the NSN 4820-00-138-3870?
The National Item Identification Number (NIIN) of the NSN 4820-00-138-3870 is 00-138-3870
When the NSN 4820-00-138-3870 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Mon, Aug 9, 1971
Does the NSN 4820-00-138-3870 contain any precious metals?
Does not contain precious metal
Does the NSN 4820-00-138-3870 contain any hazardous material?
No data in HMIRS
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