The ARRESTER,ELECTRICAL SURGE is a the manufacturer industrial component. Key specifications include hub_type: SETSCREW, material: STEEL COMP 4140 OVERALL, bore_type: MINIMUM, face_type: FLAT GROOVED WITH DOUBLE FLANGE, groove_width: 0.094 INCHES NOMINAL IN, hub_diameter: 0.940 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 3020-00-185-9810, 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.
| hub_type | SETSCREW |
| material | STEEL COMP 4140 OVERALL |
| bore_type | MINIMUM |
| face_type | FLAT GROOVED WITH DOUBLE FLANGE |
| groove_width | 0.094 INCHES NOMINAL IN |
| hub_diameter | 0.940 INCHES NOMINAL IN |
| bore_diameter | 0.375 INCHES NOMINAL IN |
| grommet_style | ROUND |
| hole_diameter | 0.312 INCHES NOMINAL IN |
| overall_height | 0.312 INCHES NOMINAL IN |
| overall_length | 0.780 INCHES NOMINAL IN |
| flange_thickness | 0.094 INCHES NOMINAL IN |
| NSN | 3020-00-185-9810 |
| FACE TYPE | FLAT GROOVED WITH DOUBLE FLANGE |
| HUB DIAMETER | 0.940 INCHES NOMINAL IN |
| OVERALL LENGTH | 0.780 INCHES NOMINAL IN |
| HUB TYPE | SETSCREW |
| FACE GROOVE/TOOTH QUANTITY | 21 |
| MATERIAL | STEEL |
| FACE PITCH DESIGNATION | XL |
| BORE TYPE | MINIMUM |
| BORE DIAMETER | 0.375 INCHES NOMINAL IN |
| SPECIAL FEATURES | OD 1.337 IN.,HUB 2 10-32 THREADED MTG HOLES 117 DEG APART WITH TWO SETSCREWS IN |