The INSERT,ENGINE VALVE SEAT is a Sylvanian Families industrial component. Key specifications include color: CLEAR, material: STEEL CORROSION RESISTING, tube_type: KLYSTRON, body_style: CYLINDRICAL FRAME, body_length: 2.500 INCHES NOMINAL IN, reducer_type: CONCENTRIC. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5999-00-417-0485, 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.
| color | CLEAR |
| material | STEEL CORROSION RESISTING |
| tube_type | KLYSTRON |
| body_style | CYLINDRICAL FRAME |
| body_length | 2.500 INCHES NOMINAL IN |
| reducer_type | CONCENTRIC |
| body_diameter | 1.062 INCHES NOMINAL IN |
| lens_quantity | 1 |
| overall_width | 0.750 INCHES NOMINAL IN |
| alignment_type | RIGID |
| current_rating | 56.0 MILLIAMPERES NOMINAL |
| inclosure_type | FULLY INCLOSED |
| NSN | 5999-00-417-0485 |
| UNTHREADED MOUNTING HOLE DIAMETER | 0.038 INCHES MINIMUM AND 0.109 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | IRREGULAR SHAPE |
| OVERALL WIDTH | 0.750 INCHES NOMINAL IN |
| OVERALL HEIGHT | 0.500 INCHES NOMINAL IN |
| MOUNTING FACILITY QUANTITY | 1 |
| VOLTAGE RATING IN VOLTS | 250.0 DC |
| MATERIAL | COPPER BODY |
| TERMINAL TYPE AND QUANTITY | 1 SCREW AXIALLY AT ONE END |
| OVERALL LENGTH | 2.453 INCHES NOMINAL IN |
| MATERIAL | COPPER CONTACT |