The BACKSHELL,ELECTRICAL CONNECTOR is a the manufacturer industrial component. Key specifications include seal_type: PREFORMED PACKING, thread_class: 2A AND 2B A, overall_width: 1.719 INCHES MAXIMUM IN, overall_height: 1.500 INCHES MAXIMUM IN, overall_length: 4.531 INCHES MINIMUM AND 4.593 INCHES MAXIMUM IN, size_designation: 18. This product is currently in active production with full OEM support.
This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5935-01-421-4823, 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.
| seal_type | PREFORMED PACKING |
| thread_class | 2A AND 2B A |
| overall_width | 1.719 INCHES MAXIMUM IN |
| overall_height | 1.500 INCHES MAXIMUM IN |
| overall_length | 4.531 INCHES MINIMUM AND 4.593 INCHES MAXIMUM IN |
| size_designation | 18 |
| special_features | ELECTRO ADAPTER (31461), ADAPTER CONNECTOR INCLUDES CHAIN ATTACHMENT WHILE SUNBANK (07418) ITEM DOES NOT. |
| style_designator | STRAIGHT TYPE W/CABLE CLAMP |
| thread_direction | RIGHT-HAND |
| surface_treatment | CADMIUM AND CHROMATE |
| nominal_thread_size | 1.438 INCHES AND 1.125 INCHES IN |
| cable_opening_diameter | 0.625 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN |
| NSN | 5935-01-421-4823 |
| CABLE OPENING DIAMETER | 0.625 INCHES MINIMUM AND 0.938 INCHES MAXIMUM IN |
| SPECIAL FEATURES | ELECTRO ADAPTER (31461), ADAPTER CONNECTOR INCLUDES CHAIN ATTACHMENT WHILE SUNBANK (07418) ITEM DOES NOT. |
| CABLE OPENING QUANTITY | 1 |
| THREAD QUANTITY PER INCH | 18 AND 28 |
| THREAD DIRECTION | RIGHT-HAND |
| SURFACE TREATMENT | CADMIUM AND CHROMATE |
| THREAD SERIES DESIGNATOR | UNEF AND UN |
| STYLE DESIGNATOR | STRAIGHT TYPE W/CABLE CLAMP |
| SPECIFICATION/STANDARD DATA | 21877-300242 MANUFACTURERS SPECIFICATION CONTROL |
| OVERALL WIDTH | 1.719 INCHES MAXIMUM IN |