289-4260-00: CRYSTAL UNIT,QUARTZ.
The CRYSTAL UNIT,QUARTZ is a the manufacturer industrial component. Key specifications include material: GLASS COVER HOLDER, overall_width: 0.550 INCHES NOMINAL IN, overall_length: 0.580 INCHES NOMINAL IN, terminal_length: 2.000 INCHES NOMINAL IN, style_designator: RECTANGULAR BODY, GULL WING, circuit_resonance: SERIES RESONANCE. This part is cataloged in the U.S.
Government catalog under NSN 5955-00-905-3158, 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 | GLASS COVER HOLDER |
| overall_width | 0.550 INCHES NOMINAL IN |
| overall_length | 0.580 INCHES NOMINAL IN |
| terminal_length | 2.000 INCHES NOMINAL IN |
| style_designator | RECTANGULAR BODY, GULL WING |
| circuit_resonance | SERIES RESONANCE |
| overall_thickness | 0.230 INCHES NOMINAL IN |
| terminal_diameter | 0.0179 INCHES NOMINAL IN |
| drive_level_rating | 2.0 MILLIWATTS NOMINAL AND 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
| mode_of_oscillation | FUNDAMENTAL |
| specified_frequency | 3.500 MEGAHERTZ |
| operating_temp_range | -55.0 TO 85.0 CELSIUS DEGC |
| NSN | 5955-00-905-3158 |
| FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 AND -0.0010 TO 0.0010 |
| TERMINAL DIAMETER | 0.0179 INCHES NOMINAL IN |
| TERMINAL LENGTH | 2.000 INCHES NOMINAL IN |
| MODE OF OSCILLATION | FUNDAMENTAL |
| EQUIVALENT RESISTANCE VALUE IN OHMS | 100.0 NOMINAL |
| OVERALL THICKNESS | 0.230 INCHES NOMINAL IN |
| STYLE DESIGNATOR | RECTANGULAR BODY, GULL WING |
| OVERALL LENGTH | 0.580 INCHES NOMINAL IN |
| OVERALL WIDTH | 0.550 INCHES NOMINAL IN |
| DRIVE LEVEL RATING | 2.0 MILLIWATTS NOMINAL AND 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
No substitute or cross-reference records for this part.