Needle Valve Stem
803-4384536-1XXX-45
4.234 inches nominal overall length, 0.500 inches nominal largest outside diameter, 0.250 inches valve size for which designed, threaded externally stem actuating end type, conical, tapered point disk style, nickel alloy material
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | HD |
A metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes:valve, fuel-air mixture control, automatic.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 28686 | A500R0 | - | 2 |
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Details
The length of a straight line which passes through the center of the largest diameter of an item,and terminates at the outside circumference.Details
Designates the size of the valve for which the item is designed.Details
Indicates the type of actuating end on the item.Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the disk.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 593 | Z | 9 |
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What is the NIIN of the NSN 4820-01-157-5591?
When the NSN 4820-01-157-5591 was assigned to the Federal Catalog?
Does the NSN 4820-01-157-5591 contain any precious metals?
Does the NSN 4820-01-157-5591 contain any hazardous material?
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