Valve Seat
19344
0.347 inches minimum and 0.349 inches maximum flange diameter, 0.248 inches minimum and 0.250 inches maximum body outside diameter, 0.046 inches nominal body inside diameter, 0.072 inches minimum and 0.078 inches maximum flange seat to disk end height, 0.178 inches minimum and 0.182 inches maximum under flange height, 25.0 rockwell c minimum and 32.0 rockwell c maximum overall hardness rating
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 22113 | A15500 | - | 2 |
Details
The length of a straight line which passes through the center of a flange,and terminates at the circumference.Details
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.Details
The length of a straight line which passes through the center of a body,and terminates at the inside circumference.Details
None.Details
None.Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Details
The physical configuration of the surface of the seat.Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Details
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 19344 | 94697 | 5 | - | 5 | 9 | - | ZZ |
| 19344 | 19156 | 5 | - | 5 | 9 | - | ZZ |
| 19344 | 79294 | 5 | - | 5 | 9 | - | ZZ |
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 29300 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
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What is the NIIN of the NSN 4820-00-083-4094?
When the NSN 4820-00-083-4094 was assigned to the Federal Catalog?
Does the NSN 4820-00-083-4094 contain any precious metals?
Does the NSN 4820-00-083-4094 contain any hazardous material?
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