77820: CONNECTOR,RECEPTACLE,ELECTRICAL.
CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include material: IRON CAST HOUSING, seal_type: LABYRINTH, body_style: STRAIGHT SHAPE, EXTERNAL COUPLING, base_length: 2.1250 INCHES NOMINAL IN, temp_rating: 275.0 FAHRENHEIT DEGF, bore_diameter: 1.6875 INCHES NOMINAL IN. This part is cataloged in the U.S.
Government catalog under NSN 3130-00-108-0689, 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 | IRON CAST HOUSING |
| seal_type | LABYRINTH |
| body_style | STRAIGHT SHAPE, EXTERNAL COUPLING |
| base_length | 2.1250 INCHES NOMINAL IN |
| temp_rating | 275.0 FAHRENHEIT DEGF |
| bore_diameter | 1.6875 INCHES NOMINAL IN |
| housing_width | 7.5000 INCHES NOMINAL IN |
| seal_location | BOTH ENDS |
| terminal_type | CRIMP SINGLE MATING END SINGLE CONTACT GROUPING |
| alignment_type | SELF-ALIGNING |
| base_thickness | 0.6875 INCHES NOMINAL IN |
| housing_height | 4.2500 INCHES NOMINAL IN |
| NSN | 3130-00-108-0689 |
| SEAL TYPE | LABYRINTH |
| LUBRICATION MATERIAL | GREASE |
| TEMP RATING | 275.0 FAHRENHEIT DEGF |
| LUBRICATION FITTING TYPE | HYDRAULIC |
| ASSEMBLY OVERALL LENGTH | 1.9375 INCHES NOMINAL IN |
| HOUSING HEIGHT | 4.2500 INCHES NOMINAL IN |
| MOUNTING SLOT LENGTH | 0.8125 INCHES NOMINAL IN |
| INTERNAL FIT-UP DESIGNATION | STANDARD |
| MOUNTING HOLE TYPE | SLOTTED |
| ROTATING ELEMENT LOCKING METHOD | DIRECT |