679137: CONTACT STRIP,RADIO FREQUENCY GR.
CONTACT STRIP,RADIO FREQUENCY GR. Key specifications include material: STEEL COMP 1040 OVERALL, thread_class: 2A A, thread_length: 0.500 INCHES NOMINAL IN, surface_finish: 125.0 MICROINCHES OVERALL, first_end_style: CHAMFERED AND COUNTERSUNK, pin_grip_length: 2.810 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3120-00-287-7526, 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 COMP 1040 OVERALL |
| thread_class | 2A A |
| thread_length | 0.500 INCHES NOMINAL IN |
| surface_finish | 125.0 MICROINCHES OVERALL |
| first_end_style | CHAMFERED AND COUNTERSUNK |
| pin_grip_length | 2.810 INCHES NOMINAL IN |
| second_end_style | CHAMFERED AND COUNTERSUNK |
| special_features | DRILL AND CSK SIZE NO. 1 BOTH ENDS OPTIONAL |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM OVERALL |
| first_end_location | THREADED END |
| pin_overall_length | 3.310 INCHES NOMINAL IN |
| NSN | 3120-00-287-7526 |
| CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| FLANGE OUTSIDE DIAMETER | 0.8075 INCHES MINIMUM AND 0.8175 INCHES MAXIMUM IN |
| BODY OUTSIDE DIAMETER | 0.6900 INCHES MINIMUM AND 0.6910 INCHES MAXIMUM IN |
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |