AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Circuitbreaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 01-511-0210 (015110210) |
| NCB Code | USA (01) |
| Manufacturer | Spd Electrical Systems Inc, Electric Boat Corporation, Eaton Corporation, Military Specifications |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| ETN-1205 | spd electrical systems inc | circuitbreaker | RFQ |
| H733-1201-043 | electric boat corporation | circuitbreaker | RFQ |
| 1244C56G05 | eaton corporation | circuitbreaker | RFQ |
| MIL-C-17361 | military specifications | circuitbreaker | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AKPX | Pole Quantity | 3 |
| CPRF | Operating Voltage Type And Rating Per Pole In Volts | 500.0 AC ALL LOCATIONS |
| ZZZT | Nondefinitive Spec/Std Data | AQB-A51 TYPE AND NQB-A51 TYPE |
| AEHA | Distance Between Centerlines Of Mounting Facilities Parallel To Body Width | 2.937 INCHES NOMINAL |
| CPRG | Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps | 5000.0 AC ALL LOCATIONS |
| FREQ | Frequency In Hertz | 60.0 ALL LOCATIONS |
| CPRH | Circuit Protection Type | OVERCURRENT ALL LOCATIONS |
| CPRL | Trip Release Characteristic | INSTANTANEOUS ALL LOCATIONS |
| THSD | Thread Series Designator | UNC |
| AJEC | Boss Height | 0.125 INCHES NOMINAL |
| AXHR | Mounting Facility Type And Quantity | 2 THREADED HOLE AND 6 CLIP |
| ADAT | Body Width | 3.343 INCHES NOMINAL |
| ADTV | Case Material | PLASTIC |
| CQJX | Nominal Thread Size | 0.216 INCHES |
| CXCY | Part Name Assigned By Controlling Agency | CIRCUIT BREAKER |
| FEAT | Special Features | THE AQB-A51 IS A FORM, FIT AND FUNCTION REPLACEMENT FOR THE AQB-A50 CIRCUIT BREAKER WITH ENHANCED OVERCURRENT PROTECTION FEATURES |
| ADAQ | Body Length | 4.125 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| AEBP | Center To Center Distance Between Terminals Parallel To Length | 2.625 INCHES NOMINAL |
| ADAU | Body Height | 3.375 INCHES NOMINAL |
| AGAV | End Item Identification | VIRGINA CLASS SUBMARINE |
| CPLM | Maximum Continuous Load Current Rating Per Pole | 50.0 AMPERES AC ALL LOCATIONS |
| AAQL | Body Style | MULTIPOLE-SINGLE ACTUATOR TYPE |
| AEBQ | Center To Center Distance Between Terminals Parallel To Width | 1.125 INCHES NOMINAL |
| ZZZK | Specification/Standard Data | 81349-MIL-C-17361/1A GOVERNMENT SPECIFICATION |
| CPRQ | Reset Method | MANUAL |
| TTQY | Terminal Type And Quantity | 6 CLIP |
| AEBY | Distance Between Centerlines Of Mounting Facilities Parallel To Body Length | 0.625 INCHES NOMINAL |
| Relevant Components for NSN - 5925-01-511-0210, 5925015110210 | ||||
| 5930-01-024-7616 (5930010247616) | 5935-01-207-1630 (5935012071630) | 5930-00-522-3346 (5930005223346) | 5985-01-615-6045 (5985016156045) | |
| 5910-00-805-1017 (5910008051017) | 5962-01-297-8133 (5962012978133) | 5935-01-108-9409 (5935011089409) | 5910-01-082-8261 (5910010828261) | |
| 5930-01-681-7491 (5930016817491) | 5930-01-322-8532 (5930013228532) | 5935-00-755-3452 (5935007553452) | 5985-01-676-2667 (5985016762667) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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