393: CAPACITOR,VARIABLE,GAS DIELECTRI.
CAPACITOR,VARIABLE,GAS DIELECTRI. Key specifications include shape: CYLINDRICAL, width: 34.000 INCHES NOMINAL IN, length: 72.000 INCHES NOMINAL IN, end_type: NULLIPAROUS AND PAROUS, material: STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED, ink_color: BLACK. This part is cataloged in the U.S.
Government catalog under NSN 5310-00-012-0379, 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.
| shape | CYLINDRICAL |
| width | 34.000 INCHES NOMINAL IN |
| length | 72.000 INCHES NOMINAL IN |
| end_type | NULLIPAROUS AND PAROUS |
| material | STEEL CORROSION RESISTING LOCATION NOT OTHERWISE SPECIFIED |
| ink_color | BLACK |
| unit_type | |
| body_color | BLACK |
| body_style | BUSHING MOUNTED |
| gear_ratio | 20.25 TO 1 |
| body_length | 0.215 INCHES NOMINAL IN |
| design_type | WHIP SINGLE ANTENNA ELEMENT |
| NSN | 5310-00-012-0379 |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| HARDNESS RATING | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| STYLE DESIGNATOR | SPLIT HELICAL-RIGHT HAND |
| MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66,AISI C1060 THRU C1080 OR SAE 1060 THRU 1080 FED STD ALL MATERIAL RESPONSES OVERALL |
| OUTSIDE DIAMETER | 0.575 INCHES NOMINAL IN |
| MATERIAL THICKNESS | 0.056 INCHES MINIMUM AND 0.066 INCHES MAXIMUM IN |
| NONDEFINITIVE SPEC/STD DATA | 1 STYLE AND A CLASS |
| SURFACE TREATMENT | CADMIUM OR ZINC OVERALL |
| MATERIAL | STEEL OVERALL |
| HOLE DIAMETER | 0.319 INCHES MINIMUM AND 0.333 INCHES MAXIMUM IN |