Gate Valve
DD4142
8.500 inches flange diameter, outside screw-yoke bonnet type, bolted bonnet attachment method, 8 bolt hole quantity, manual valve operation method, flange, round w/holes connection type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| X | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 1 | - | - | XX |
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05482 | A500A0 | 1 | 2 |
Details
The length of a straight line which passes through the center of a flange,and terminates at the circumference.Details
Indicates the type of housing on the item that accommodates the stem packing or spring.Details
The means by which the bonnet is attached to the item.Details
The number of bolt holes provided on the item.Details
The means used to control the operation of the valve.Details
Indicates the type of connection/s/.Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Details
Designates the size of the valve.Details
Indicates the type of stem furnished with the item.Details
The face to face distance.Details
The design of the flange face.Details
Indicates whether or not the inlet is identical to the outlet.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| MILV1189 | 81349 | 3 | - | 4 | 1 | - | HD |
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 594 | Z | 9 |
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What is the NIIN of the NSN 4820-00-889-1666?
When the NSN 4820-00-889-1666 was assigned to the Federal Catalog?
Does the NSN 4820-00-889-1666 contain any precious metals?
Does the NSN 4820-00-889-1666 contain any hazardous material?
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