The HEADSET-MICROPHONE is a the manufacturer industrial component. Key specifications include connector_name: TELEPHONE PLUG, mounting_method: SUSPENDED ON HEADBAND EARPHONE, frequency_rating: 0.2 KILOHERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM, impedance_rating: 3.5 OHMS NOMINAL, controlling_agency: JETDS, identifying_number: M-87/AIC TYPE NO.. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5965-00-755-4656, 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 | TELEPHONE PLUG |
| mounting_method | SUSPENDED ON HEADBAND EARPHONE |
| frequency_rating | 0.2 KILOHERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM |
| impedance_rating | 3.5 OHMS NOMINAL |
| earphone_quantity | 2 |
| controlling_agency | JETDS |
| identifying_number | M-87/AIC TYPE NO. |
| output_level_rating | 2 UV PER DYNE PER SQ CM IN. 5 OHMS LOAD |
| earphone_element_type | DYNAMIC |
| microphone_element_type | DYNAMIC |
| earphone_impedance_rating | 19.0 OHMS NOMINAL |
| earphone_controlling_agency | JETDS |
| NSN | 5965-00-755-4656 |
| EARPHONE IDENTIFYING NUMBER | H-143/AIC TYPE NO. |
| CONNECTOR NAME | TELEPHONE PLUG |
| MOUNTING METHOD | SUSPENDED ON HEADBAND EARPHONE |
| MICROPHONE ELEMENT TYPE | DYNAMIC |
| CONNECTOR CONTROLLING AGENCY | JETDS |
| NONDEFINITIVE SPEC/STD DATA | H-157/AIC TYPE |
| EARPHONE CONTROLLING AGENCY | JETDS |
| CONNECTOR TO JUNCTION CORD LENGTH | 1.959 FEET FT |
| OUTPUT LEVEL RATING | 2 UV PER DYNE PER SQ CM IN. 5 OHMS LOAD |
| MICROPHONE MOUNTING FACILITY | ON BRACKET WHICH FITS ON EITHER LEFT OR RIGHT EARCUP AND LOCKS |