TAMPER,PISTON-HAMMER TYPE,PNEUMA. Key specifications include butt_diameter: 5.000 INCHES NOMINAL IN, cylinder_diameter: 2.250 INCHES NOMINAL IN, operating_pressure: 90.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS, hose_connection_size: 0.750 INCHES NOMINAL IN, hose_connection_type: INTERNAL PIPE THREAD, piston_stroke_length: 6.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3895-00-438-6858, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.
Verify compatibility with your specific system configuration before ordering.
| butt_diameter | 5.000 INCHES NOMINAL IN |
| cylinder_diameter | 2.250 INCHES NOMINAL IN |
| operating_pressure | 90.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| hose_connection_size | 0.750 INCHES NOMINAL IN |
| hose_connection_type | INTERNAL PIPE THREAD |
| piston_stroke_length | 6.000 INCHES NOMINAL IN |
| departure_from_cited_document | PARAGRAPH 3.4 TAMPING PAD,IS CHANGED TO READ ALOTTED-HEAD LOCKING NUT |
| NSN | 3895-00-438-6858 |
| CYLINDER DIAMETER | 2.250 INCHES NOMINAL IN |
| BUTT DIAMETER | 5.000 INCHES NOMINAL IN |
| OPERATING PRESSURE | 90.0 POUNDS PER SQUARE INCH (PSI) NOMINAL LBS |
| HOSE CONNECTION TYPE | INTERNAL PIPE THREAD |
| DEPARTURE FROM CITED DOCUMENT | PARAGRAPH 3.4 TAMPING PAD,IS CHANGED TO READ ALOTTED-HEAD LOCKING NUT |
| HOSE CONNECTION SIZE | 0.750 INCHES NOMINAL IN |
| PISTON STROKE LENGTH | 6.000 INCHES NOMINAL IN |