The OS-261/U is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 6625-00-127-0079, 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.
| Part Number | OS-261/U |
| NSN | 6625-00-127-0079 |
| FREQUENCY RATING | 48.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM |
| GRADUATION INTERVAL | GRADUATED IN V/0.2 CM BOTH AXIS CM |
| OVERALL LENGTH | 20.300 INCHES NOMINAL IN |
| SWEEP CIRCUIT TYPE | HORIZONTAL |
| X-AXIS INPUT IMPEDANCE RATING | 1.0 MEGOHMS NOMINAL |
| VERTICAL DEFLECTION SENSITIVITY VOLTAGE RATING | 2.0 MILLIVOLTS MINIMUM PEAK TO PEAK PER CENTIMETER AND 5.0 VOLTS MAXIMUM PEAK TO PEAK PER CENTIMETER |
| Z-AXIS FREQUENCY RESPONSE RATING | 0.0 MEGAHERTZ MINIMUM AND 50.0 MEGAHERTZ MAXIMUM |
| HORIZONTAL DEFLECTION SENSITIVITY VOLTAGE RATING | 2.0 MILLIVOLTS MINIMUM PEAK TO PEAK PER CENTIMETER AND 5.0 VOLTS MAXIMUM PEAK TO PEAK PER CENTIMETER |
| X-AXIS FREQUENCY RESPONSE RATING | 0.0 MEGAHERTZ MINIMUM AND 1.0 MEGAHERTZ MAXIMUM |
| Y-AXIS FREQUENCY RESPONSE RATING | 0.0 MEGAHERTZ MINIMUM AND 1.0 MEGAHERTZ MAXIMUM |