PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include end_item_identification: USED ON BE AEROSPACE AIRCRAFT SEAT. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-244-9861, 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.
| end_item_identification | USED ON BE AEROSPACE AIRCRAFT SEAT |
| NSN | 3020-00-244-9861 |
| PITCH DIAMETER | 2.7500 INCHES NOMINAL IN |
| NOMINAL OUTSIDE DIAMETER | 3.1475 INCHES IN |
| FACE NOMINAL WIDTH | 3.499 INCHES IN |
| HELIX ANGLE | 10.0000 DEGREES |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 4140 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| PRESSURE ANGLE | 20.0000 DEGREES |
| TOOTH FORM | STANDARD |
| STYLE DESIGNATOR | HUBLESS |
| TEETH TYPE | SINGLE HELIX |
| HARDNESS RATING | 27.0 ROCKWELL C NOMINAL OVERALL |