65530: PISTON,LINEAR ACTUATING CYLINDER.
Urban Sound by Verbatim are beautifully designed, high-quality kid’s headphones. With a volume-limit of 85dB, these headphones help prevent damage to young ears caused by listening at volumes too high for too long. Urban Sound by Verbatim are specifically designed for children aged 3+ and are available in a wide range of colours.
This part is cataloged in the U.S. Government catalog under NSN 3040-00-223-0007, 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 | STEEL SINGLE END |
| design_form | PREBENT |
| thread_class | 2B SINGLE END |
| wall_thickness | 0.035 INCHES NOMINAL IN |
| thread_direction | RIGHT-HAND SINGLE END |
| mating_end_quantity | 2 SINGLE END |
| nominal_thread_size | 0.438 INCHES SINGLE END IN |
| end_connection_style | SWIVEL NUT, COMPRESSION SINGLE END |
| tube_outside_diameter | 0.250 INCHES NOMINAL IN |
| end_connection_spec/std | WEATHERHEAD PART NO. 7105X4 AND PART NO. 7165X4 |
| thread_series_designator | UN-16 SINGLE END |
| material_document_and_classification | AISI 304 ASSN STD SINGLE MATERIAL RESPONSE TUBING |
| NSN | 3040-00-223-0007 |
| SURFACE FINISH | 8.0 MICROINCHES |
| FIRST END DIAMETER | 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN |
| SECOND END DIAMETER | 0.1873 INCHES MINIMUM AND 0.1875 INCHES MAXIMUM IN |
| FIRST END STYLE | PLAIN |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| OVERALL LENGTH | 3.120 INCHES NOMINAL IN |
| SECOND END GROOVE DIAMETER | 0.1735 INCHES MINIMUM AND 0.1765 INCHES MAXIMUM IN |
| END SIMILARITY | NOT IDENTICAL |
| SECOND END GROOVE WIDTH | 0.0180 INCHES MINIMUM AND 0.0200 INCHES MAXIMUM IN |
| SECOND END DISTANCE FROM END TO GROOVE | 0.260 INCHES MINIMUM AND 0.262 INCHES MAXIMUM IN |