FILTER,RADIO FREQUENCY INTERFERE. Key specifications include material: STEEL OVERALL, head_style: DEE CHAMFER, neck_width: 0.558 INCHES MINIMUM AND 0.566 INCHES MAXIMUM IN, seat_angle: 37.0 DEGREES FIRST END, head_height: 0.219 INCHES NOMINAL IN, neck_length: 0.188 INCHES NOMINAL IN. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5306-00-523-3140, 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 OVERALL |
| head_style | DEE CHAMFER |
| neck_width | 0.558 INCHES MINIMUM AND 0.566 INCHES MAXIMUM IN |
| seat_angle | 37.0 DEGREES FIRST END |
| head_height | 0.219 INCHES NOMINAL IN |
| neck_length | 0.188 INCHES NOMINAL IN |
| temp_rating | -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF |
| thread_class | 2A FIRST END A |
| head_diameter | 1.062 INCHES NOMINAL IN |
| thread_length | 1.062 INCHES MINIMUM IN |
| exterior_color | BLACK |
| connection_type | INTERNALLY AND EXTERNALLY THREADED TUBE SECOND END |
| NSN | 5306-00-523-3140 |
| HEAD HEIGHT | 0.219 INCHES NOMINAL IN |
| MATERIAL | STEEL OVERALL |
| THREAD CLASS | 2A A |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633A,C1030 FED SPEC SINGLE MATERIAL RESPONSE OVERALL A |
| THREAD SERIES DESIGNATOR | UNF |
| NECK WIDTH | 0.558 INCHES MINIMUM AND 0.566 INCHES MAXIMUM IN |
| SURFACE TREATMENT | ZINC OVERALL |
| DISTANCE FROM CENTERLINE TO FLAT | 0.469 INCHES NOMINAL IN |
| FASTENER LENGTH | 1.312 INCHES NOMINAL IN |
| THREAD QUANTITY PER INCH | 20 |