12BY7A: ELECTRON TUBES,MATCHED.
The ELECTRON TUBES,MATCHED is a the manufacturer industrial component. Key specifications include material: GLASS ENVELOPE, tube_type: PENTODE, special_features: ENVELOPE MATERIAL: GLASS; MANUFACTURER CLASSIFICATION: AMPLIFIER, controlling_agency: HICKOK ELECTRICAL INSTRUMENT CO., identifying_number: 20877-21 DRAWING NO., tube_size_designation: 7733. This part is cataloged in the U.S.
Government catalog under NSN 5960-00-023-8976, 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 ENVELOPE |
| tube_type | PENTODE |
| special_features | ENVELOPE MATERIAL: GLASS; MANUFACTURER CLASSIFICATION: AMPLIFIER |
| controlling_agency | HICKOK ELECTRICAL INSTRUMENT CO. |
| identifying_number | 20877-21 DRAWING NO. |
| tube_size_designation | 7733 |
| matched_characteristic | AMPLIFICATION |
| individual_tube_quantity | 2 |
| manufacturer_classification | WIDE BAND PENTODE |
| nondefinitive_spec/std_data | 12BY7A TYPE |
| NSN | 5960-00-023-8976 |
| TUBE SIZE DESIGNATION | 7733 |
| CONTROLLING AGENCY | HICKOK ELECTRICAL INSTRUMENT CO. |
| IDENTIFYING NUMBER | 20877-21 DRAWING NO. |
| INDIVIDUAL TUBE QUANTITY | 2 |
| MANUFACTURER CLASSIFICATION | WIDE BAND PENTODE |
| MATCHED CHARACTERISTIC | AMPLIFICATION |
| MATERIAL | GLASS ENVELOPE |
No substitute or cross-reference records for this part.