NSN 4310-00-794-4877
Part Details | COMPRESSOR PISTON
4310-00-794-4877 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: 32054058, 3H19820, 32054058, 3H19820, 4310-00-794-4877, 00-794-4877, 4310007944877, 007944877
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 01, 1962 | 00-794-4877 | 22220 ( PISTON, COMPRESSOR ) |
REFERENCE DRAWINGS & PICTURES
FLAT
Cross Reference | NSN 4310-00-794-4877
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 32054058 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| 3H19820 | 88663 | DRESSER-RAND COINGERSOLL-RAND OPNS |
| 32054058 | 0AT62 | DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV |
| 3H19820 | 30760 | INGERSOLL RAND CO |
Technical Data | NSN 4310-00-794-4877
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| DIAMETER | 4.995 INCHES NOMINAL |
| OVERALL HEIGHT | 3.750 INCHES NOMINAL |
| SURFACE FINISH | FINISHED |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | FLAT |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| RING GROOVE QUANTITY | A1$$A2 |
| RING GROOVE POSITION | NO. 1 AND NO. 2 POSITIONS |
| RING GROOVE WIDTH | 0.250 INCHES NOMINAL AND 0.218 INCHES NOMINAL |
| RING GROOVE DIAMETER | 4.500 INCHES NOMINAL AND 4.540 INCHES NOMINAL |
| OIL PASSAGE TYPE | HOLE AND HOLE |
| OIL GROOVE | NOT INCLUDED |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.000 INCHES NOMINAL |
| PIN HOLE BUSHING | NOT INCLUDED |
| PINHOLE DIAMETER | 0.125 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 1.625 INCHES NOMINAL |
| RETAINING RING GROOVE | INCLUDED |
| PIN | NOT INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | LOCKED |
| RING | NOT INCLUDED |
| INTEGRAL CONNECTING ROD | NOT INCLUDED |
| FSC APPLICATION DATA | GAS GENERATING EQUIPMENT |
