Check Valve
259B-2PP-.5TO1.000
(NSN) National Stock Number
4820-00-024-8196
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05487
Schedule B Code
8481301090
Summary
0.250 inches all ends nominal pipe size accommodated, right-hand all ends thread direction, poppet flow control device, 250.0 deg fahrenheit 2nd response maximum operating temp, -40.0 deg fahrenheit 1st response maximum operating temp, plain, optional end (pipe) all ends connection style
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05487 | A530B0 | 1 | 1 |
Specifications
Nominal Pipe Size Accommodated
0.250 inches all ends
Details
A measurement of the pipe size the item will accommodate.Thread Direction
right-hand all ends
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Flow Control Device
poppet
Details
The part that controls the flow through the item.Maximum Operating Temp
250.0 deg fahrenheit 2nd response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Maximum Operating Temp
-40.0 deg fahrenheit 1st response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Connection Style
plain, optional end (pipe) all ends
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Valve Operation Method
automatic
Details
The means used to control the operation of the valve.Connection Type
threaded internal pipe all ends
Details
Indicates the type of connection/s/.Mounting Position
vertical
Details
The installed position for which the item is designed.Valve Size
0.250 inches
Details
Designates the size of the valve.Maximum Operating Pressure
3000.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Thread Size
0.250 inches all ends
Details
A designation that is used for the purpose of general identification of the thread.Material
copper alloy body
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Media For Which Designed
acetylene 2nd response
Details
The type of media for which the item is designed.Media For Which Designed
air 1st response
Details
The type of media for which the item is designed.Media For Which Designed
alcohol, ethyl 3rd response
Details
The type of media for which the item is designed.Media For Which Designed
ammonia, gaseous 4th response
Details
The type of media for which the item is designed.Media For Which Designed
carbon dioxide 5th response
Details
The type of media for which the item is designed.Style Designator
straight thru
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
npt all ends
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| VC207 | U9992 | 4 | - | 5 | 2 | - | ZK |
| 110E539 | 90099 | 2 | - | C | 1 | - | AX |
| 110E539-PIECE 52 | 90099 | 2 | - | C | 1 | - | AX |
| 249B-2PP-0.1 | 91816 | 3 | - | C | 1 | - | AX |
| 249B2PP0-1 | 91816 | 6 | - | C | 1 | - | ZZ |
| 1339237-5 | 10001 | A | - | 5 | 2 | - | 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 |
Certified Supplier
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Manufacturer
CIRCOR AEROSPACE, INC. DBA CIRCOR AEROSPACE INC
CAGE: 91816
CORONA
, CA
, 92878-5101
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-024-8196
What is the NIIN of the NSN 4820-00-024-8196?
The National Item Identification Number (NIIN) of the NSN 4820-00-024-8196 is 00-024-8196
When the NSN 4820-00-024-8196 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 4820-00-024-8196 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-024-8196 contain any hazardous material?
No data in HMIRS
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