Check Valve
295477
(NSN) National Stock Number
4820-00-006-3996
Federal Supply Classification
4820 Nonpowered Valves
Item Name Code
05487
Schedule B Code
8481301090
Summary
Piston flow control device, spring disk loading method, 300.0 deg fahrenheit single response maximum operating temp, plain (tube) all ends connection style, automatic valve operation method, unthreaded internal tube all ends connection type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZK |
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
Flow Control Device
piston
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.Maximum Operating Temp
300.0 deg fahrenheit single response
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Connection Style
plain (tube) 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
unthreaded internal tube all ends
Details
Indicates the type of connection/s/.Mounting Position
horizontal or vertical
Details
The installed position for which the item is designed.Maximum Operating Pressure
500.0 pounds per square inch single response
Details
The maximum pressure at which the item is rated for operation.Nominal Outside Diameter Tube Accommodated
0.375 inches all ends
Details
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.Material
plastic polytetrafluoroethylene seat
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Style Designator
straight thru
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 |
|---|---|---|---|---|---|---|---|
| 574L62689-M00 VALVE V019 | U2692 | 2 | - | 5 | 2 | - | ZK |
| 574L62689-M00/V019 | U2692 | 2 | - | 5 | 2 | - | ZK |
| 116003 | 28193 | 5 | - | 3 | 2 | - | AX |
| 116A3-8 | 28193 | 5 | - | 5 | 9 | - | 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
FAQs
Frequently asked questions for NSN 4820-00-006-3996
What is the NIIN of the NSN 4820-00-006-3996?
The National Item Identification Number (NIIN) of the NSN 4820-00-006-3996 is 00-006-3996
When the NSN 4820-00-006-3996 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Jun 23, 1972
Does the NSN 4820-00-006-3996 contain any precious metals?
Type/content is unknown
Does the NSN 4820-00-006-3996 contain any hazardous material?
No data in HMIRS
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