Valve Seat
944934
0.802 inches minimum and 0.804 inches maximum flange diameter, 0.580 inches minimum and 0.588 inches maximum body outside diameter, 0.500 inches minimum and 0.505 inches maximum body inside diameter, 3930-00-903-0899 end item identification, 0.160 inches nominal flange seat to disk end height, 0.990 inches nominal under flange height
| 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
The national stock number or the identification information of the end equipment for which the item is a part.Details
None.Details
None.Details
The angle of the end surface upon which the mated surface seats,expressed in degrees.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 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 |
|---|---|---|---|---|---|---|---|
| 944934 | 89519 | 5 | - | 5 | 9 | - | AX |
| 610733 | 14892 | 5 | - | 5 | 9 | - | AX |
| 944934 | 12603 | 5 | - | 5 | 9 | - | AX |
| 610733 | 07038 | 5 | - | 5 | 9 | - | AX |
| 944934 | 40152 | 5 | - | 5 | 9 | - | AX |
| 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 4820-00-034-1691?
When the NSN 4820-00-034-1691 was assigned to the Federal Catalog?
Does the NSN 4820-00-034-1691 contain any precious metals?
Does the NSN 4820-00-034-1691 contain any hazardous material?
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