NSN 4310-01-034-2995
Part Details | COMPRESSOR PISTON
4310-01-034-2995 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: PST406, PST-406, PST406, PST406, 4310-01-034-2995, 01-034-2995, 4310010342995, 010342995
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 43 | JAN 23, 1977 | 01-034-2995 | 22220 ( PISTON, COMPRESSOR ) |
REFERENCE DRAWINGS & PICTURES
FLAT
Cross Reference | NSN 4310-01-034-2995
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| PST-406 | 59379 | ATLAS COPCO HOLYOKE INC |
| PST406 | 0AT62 | DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV |
| PST406 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
Technical Data | NSN 4310-01-034-2995
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| DIAMETER | 4.875 INCHES NOMINAL |
| OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| SURFACE FINISH | FINISHED |
| FINISHED SIZE DESIGNATION | STANDARD |
| HEAD STYLE | FLAT |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| RING GROOVE QUANTITY | A2$$A2 |
| RING GROOVE POSITION | NO.1,NO.2,NO.3 AND NO.4 POSITIONS |
| RING GROOVE WIDTH | 0.125 INCHES NOMINAL AND 0.125 INCHES NOMINAL AND 0.188 INCHES NOMINAL AND 0.188 INCHES NOMINAL |
| RING GROOVE DIAMETER | 4.500 INCHES NOMINAL |
| OIL PASSAGE TYPE | HOLE |
| OIL GROOVE | NOT INCLUDED |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.000 INCHES NOMINAL |
| PIN HOLE BUSHING | INCLUDED |
| BUSHING HOLE DIAMETER | 0.812 INCHES NOMINAL |
| DISTANCE BETWEEN PIN BOSSES | 2.187 INCHES NOMINAL |
| RETAINING RING GROOVE | INCLUDED |
| PIN | NOT INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | LOCKED |
| RING | NOT INCLUDED |
| INTEGRAL CONNECTING ROD | NOT INCLUDED |