The 283A407 is a the manufacturer industrial component. Key specifications include usage_design: EXTERNAL, cubic_measure: 7.963 CUBIC INCHES, overall_width: 1.750 INCHES NOMINAL IN, overall_height: 1.400 INCHES NOMINAL IN, overall_length: 3.250 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S). This part is cataloged in the Federal Logistics Information System under NSN 6625-00-555-2254, 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.
| usage_design | EXTERNAL |
| cubic_measure | 7.963 CUBIC INCHES |
| overall_width | 1.750 INCHES NOMINAL IN |
| overall_height | 1.400 INCHES NOMINAL IN |
| overall_length | 3.250 INCHES NOMINAL IN |
| mounting_method | UNTHREADED HOLE(S) |
| special_markings | 50 MV,450 AMP |
| terminal_location | END |
| fsc_application_data | ELECTRICAL,ELECTRONIC PROPERTIES MEASURING AND TEST INSTRUMENTS |
| reliability_indicator | NOT ESTABLISHED |
| current_rating_and_type | 450.0 AMPERES NOMINAL DC |
| terminal_type_and_quantity | 4 SCREW |
| NSN | 6625-00-555-2254 |
| MOUNTING PROVISION QUANTITY | 2 |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.250 INCHES NOMINAL IN |
| USAGE DESIGN | EXTERNAL |
| CUBIC MEASURE | 7.963 CUBIC INCHES |
| CURRENT RATING AND TYPE | 450.0 AMPERES NOMINAL DC |
| TEST DATA DOCUMENT | 58536-A-A-55524 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| MOUNTING METHOD | UNTHREADED HOLE(S) |
| TERMINAL TYPE AND QUANTITY | 4 SCREW |
| VOLTAGE DROP IN MILLIVOLTS | 50.0 NOMINAL |
| FSC APPLICATION DATA | ELECTRICAL,ELECTRONIC PROPERTIES MEASURING AND TEST INSTRUMENTS |