139923: COVER,SUPERCHARGER.
Padded earpads and headband for a perfect fit, even after long periods of use Microphone arm for vertical positioning Mute button allows users to switch the sound off on the microphone quickly Cable remote control for convenient and continuous sound control Single-sided cable for comfortable wearing with no tangles This part is cataloged in the U.S. Government catalog under NSN 2810-00-055-7909, 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.
| head_style | FILLISTER |
| head_height | 0.069 INCHES MINIMUM AND 0.079 INCHES MAXIMUM IN |
| thread_class | 2A A |
| head_diameter | 0.166 INCHES MINIMUM AND 0.183 INCHES MAXIMUM IN |
| thread_length | 0.301 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| screw_material | STEEL COMP 303 |
| fastener_length | 0.343 INCHES MINIMUM AND 0.375 INCHES MAXIMUM IN |
| thread_direction | RIGHT-HAND |
| internal_drive_style | SLOT |
| nominal_thread_diameter | 0.112 INCHES IN |
| thread_quantity_per_inch | 48 |
| thread_series_designator | UNF |
| NSN | 2810-00-055-7909 |
No substitute or cross-reference records for this part.