Lift-Check Valve
820-4445829-8
Zzzy criticality code justification, selected and tested for nuclear propulsion plant systems reference number differentiating characteristics
DAC | HCC | DMIL | RNCC |
---|---|---|---|
5 | - | - | 5 |
RNVC | SADC | MSDS | RNAAC |
---|---|---|---|
1 | - | - | HX |
A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also valve, stop-check and valve, stop-lift-check.
INC | FIIG | Concept | Condition |
---|---|---|---|
27828 | A530B0 | 1 | 2 |
Details
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.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 |
---|---|---|---|---|---|---|---|
820-4445829-8REVA | 80064 | 2 | - | 3 | 1 | - | HA |
HMIC | PMIC | ESD/EMI | Criticality |
---|---|---|---|
N | A | - | - |
UFC | HMC | LTL | LCL |
---|---|---|---|
29300 | - | W | - |
RVC | WCC | TCC | SHC |
---|---|---|---|
- | 594 | Z | 9 |
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What is the NIIN of the NSN 4820-00-501-8795?
When the NSN 4820-00-501-8795 was assigned to the Federal Catalog?
Does the NSN 4820-00-501-8795 contain any precious metals?
Does the NSN 4820-00-501-8795 contain any hazardous material?
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