Check Valve
64A92B890
(NSN) National Stock Number
4820-00-129-6679
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05487
Schedule B Code
8481301090
Summary
Right-hand all ends thread direction, poppet flow control device, spring disk loading method, plain, optional end (pipe) all ends connection style, automatic valve operation method, threaded internal pipe all ends connection type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KE |
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
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.Disk Loading Method
spring
Details
The means of closing the item when inlet pressure decreases.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
horizontal or vertical
Details
The installed position for which the item is designed.Thread Quantity Per Inch
14 all ends
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Maximum Operating Pressure
500.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Thread Size
0.500 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.Material
steel flow control device
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel seat
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
straight thru w/offset
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 |
|---|---|---|---|---|---|---|---|
| 64A92B890 | 30003 | 1 | - | 5 | 2 | - | KE |
| 1-2 800B | 09990 | 5 | - | 5 | 9 | - | AX |
| C800B | 09990 | 5 | - | 3 | 2 | - | AX |
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
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
CAGE: 10001
WASHINGTON
, DC
, 20376
UNITED STATES
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FAQs
Frequently asked questions for NSN 4820-00-129-6679
What is the NIIN of the NSN 4820-00-129-6679?
The National Item Identification Number (NIIN) of the NSN 4820-00-129-6679 is 00-129-6679
When the NSN 4820-00-129-6679 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Thu, Dec 26, 1968
Does the NSN 4820-00-129-6679 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-129-6679 contain any hazardous material?
No data in HMIRS
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