NSN 4310-00-781-4706
Part Details | COMPRESSOR PISTON
4310-00-781-4706 A cylindrical piece which moves or reciprocates in a cylinder to compress air or gas from an initial intake pressure to a higher discharge pressure. May include integral connecting rod.
Alternate Parts: 290864, 290864, 290864, K290864, 4310-00-781-4706, 00-781-4706, 4310007814706, 007814706
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | MAR 20, 1968 | 00-781-4706 | 22220 ( PISTON, COMPRESSOR ) |
REFERENCE DRAWINGS & PICTURES
DISH
Cross Reference | NSN 4310-00-781-4706
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 290864 | 16004 | DAVEY COMPRESSOR CODIV OF KECO INDUSTRIES INC |
| 290864 | 0KDP7 | KIDDE-FENWAL, INC.DBA KIDDE FIRE SYSTEM |
| 290864 | 58163 | MEGGITT (NORTH HOLLYWOOD), INC.DBA MEGGITT CONTROL SYSTEMS |
| K290864 | 58163 | MEGGITT (NORTH HOLLYWOOD), INC.DBA MEGGITT CONTROL SYSTEMS |
Technical Data | NSN 4310-00-781-4706
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| DIAMETER | 2.750 INCHES NOMINAL |
| OVERALL HEIGHT | 2.500 INCHES NOMINAL |
| SURFACE FINISH | FINISHED |
| FINISHED SIZE DESIGNATION | STANDARD |
| SURFACE TREATMENT | OXIDE |
| HEAD STYLE | DISH |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| CUT DEPTH | 0.750 INCHES NOMINAL |
| RING GROOVE QUANTITY | 2 |
| RING GROOVE POSITION | NO. 1 AND NO. @2 POSITIONS |
| RING GROOVE WIDTH | 0.062 INCHES NOMINAL |
| RING GROOVE DIAMETER | 2.500 INCHES NOMINAL |
| OIL PASSAGE TYPE | HOLE |
| OIL GROOVE | INCLUDED |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.125 INCHES NOMINAL |
| PIN HOLE BUSHING | NOT INCLUDED |
| PINHOLE DIAMETER | 0.500 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 2.469 INCHES NOMINAL |
| RETAINING RING GROOVE | NOT INCLUDED |
| PIN | NOT INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | LOCKED |
| RING | NOT INCLUDED |
| INTEGRAL CONNECTING ROD | NOT INCLUDED |
