Ball Valve
298-40-01
(NSN) National Stock Number
4820-00-957-5456
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
20962
Schedule B Code
8481801085
Summary
Packing retaining bonnet type, pressed-in renewable seat ring type, manual valve operation method, round all ends flange shape, flange all ends connection type, 4.000 inches valve size
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes:valve, check.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 20962 | A046B0 | 1 | 2 |
Specifications
Bonnet Type
packing retaining
Details
Indicates the type of housing on the item that accommodates the stem packing or spring.Renewable Seat Ring Type
pressed-in
Details
Indicates the type of renewable seating ring in the item.Valve Operation Method
manual
Details
The means used to control the operation of the valve.Flange Shape
round all ends
Details
The physical configuration of the flange.Connection Type
flange all ends
Details
Indicates the type of connection/s/.Valve Size
4.000 inches
Details
Designates the size of the valve.Maximum Operating Pressure
250.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Outside Diameter
7.687 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
9.500 inches
Details
The face to face distance.Nominal Thickness
1.000 inches all ends
Details
A nominal measurement of the smallest dimension of an item,in distinction from length or width.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 stem
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-c-390,alloyd4/d/ 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.Material Document And Classification
qq-n-281 fed spec single material response flow control device
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
qq-n-281 fed spec single material response stem
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.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 |
|---|---|---|---|---|---|---|---|
| 298-40-01-4IN | 35795 | 5 | - | 3 | 2 | - | ZZ |
| 298-40-01 | 16626 | 1 | - | 5 | 9 | - | HD |
| 298-40-01-4IN | 16626 | 1 | - | 5 | 9 | - | HD |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 594 | Z | 9 |
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Manufacturer
LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC
CAGE: 35795
TAMPA
, FL
, 33637-0906
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-957-5456
What is the NIIN of the NSN 4820-00-957-5456?
The National Item Identification Number (NIIN) of the NSN 4820-00-957-5456 is 00-957-5456
When the NSN 4820-00-957-5456 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962
Does the NSN 4820-00-957-5456 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-957-5456 contain any hazardous material?
No data in HMIRS
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