The PIN,PISTON is a the manufacturer industrial component. Key specifications include material: STEEL, body_style: CHAMFERED ENDS W/RADIAL SLOT, bore_style: STRAIGHT-THRU BORE, body_length: 5.5625 INCHES NOMINAL IN, groove_depth: 0.1040 INCHES MINIMUM AND 0.1140 INCHES MAXIMUM IN, bore_diameter: 0.9375 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 4310-00-141-9425, 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.
| material | STEEL |
| body_style | CHAMFERED ENDS W/RADIAL SLOT |
| bore_style | STRAIGHT-THRU BORE |
| body_length | 5.5625 INCHES NOMINAL IN |
| groove_depth | 0.1040 INCHES MINIMUM AND 0.1140 INCHES MAXIMUM IN |
| bore_diameter | 0.9375 INCHES NOMINAL IN |
| outside_diameter | 1.38300 INCHES MINIMUM AND 1.38320 INCHES MAXIMUM IN |
| fsc_application_data | AIR COMPRESSOR |
| radial_groove_radius | 0.250 INCHES NOMINAL IN |
| casehardening_indicator | NOT CASEHARDENED |
| end_chamfer_angle_in_deg | 45.0 |
| metallic_hardness_rating | 20.0 MINIMUM ROCKWELL C AND 22.0 MAXIMUM ROCKWELL C |
| NSN | 4310-00-141-9425 |
| END CHAMFER ANGLE IN DEG | 45.0 |
| BODY STYLE | CHAMFERED ENDS W/RADIAL SLOT |
| MATERIAL | STEEL |
| FSC APPLICATION DATA | AIR COMPRESSOR |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890, CLASS BS MIL SPEC SINGLE MATERIAL RESPONSE |
| DISTANCE FROM END TO SLOT CENTER | 2.391 INCHES NOMINAL IN |
| OUTSIDE DIAMETER | 1.38300 INCHES MINIMUM AND 1.38320 INCHES MAXIMUM IN |
| BODY LENGTH | 5.5625 INCHES NOMINAL IN |
| BORE DIAMETER | 0.9375 INCHES NOMINAL IN |
| RADIAL GROOVE RADIUS | 0.250 INCHES NOMINAL IN |