The HEADSET-MICROPHONE is a the manufacturer industrial component. Key specifications include connector_name: PLUG, mounting_method: SUSPENDED ON HEADBAND EARPHONE, frequency_rating: 0.1 KILOHERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM, impedance_rating: 3.0 OHMS NOMINAL, controlling_agency: JETDS, identifying_number: M-33A/AIC TYPE NO. A.
This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-577-6215, 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.
| connector_name | PLUG |
| mounting_method | SUSPENDED ON HEADBAND EARPHONE |
| frequency_rating | 0.1 KILOHERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM |
| impedance_rating | 3.0 OHMS NOMINAL |
| earphone_quantity | 2 |
| controlling_agency | JETDS |
| identifying_number | M-33A/AIC TYPE NO. A |
| output_level_rating | 115 DB BELOW 1 V V |
| earphone_element_type | DYNAMIC |
| microphone_element_type | DYNAMIC |
| earphone_impedance_rating | 20.0 OHMS NOMINAL |
| earphone_controlling_agency | JETDS |
| NSN | 5965-00-577-6215 |
| CONNECTOR CONTROLLING AGENCY | JETDS |
| CONTROLLING AGENCY | JETDS |
| EARPHONE QUANTITY | 2 |
| EARPHONE IMPEDANCE RATING | 20.0 OHMS NOMINAL |
| IDENTIFYING NUMBER | M-33A/AIC TYPE NO. A |
| CONNECTOR IDENTIFYING NUMBER | U-93A/U TYPE NO. A |
| MOUNTING METHOD | SUSPENDED ON HEADBAND EARPHONE |
| EARPHONE IDENTIFYING NUMBER | H-143/AIC TYPE NO. |
| MICROPHONE ELEMENT TYPE | DYNAMIC |
| MICROPHONE MOUNTING FACILITY | BRACKET FASTENED TO HEADBAND |