Thank you for taking an interest in the NSN 5925-00-257-5731 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 5925-00-257-5731, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.
Underneath our overview, part numbers like 19Y4162, 22D8934, 56J972, 56J972AND22D8934, and others that belong to our NSN 5925-00-257-5731 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.
| Item Name | Circuit Breaker |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5925 Circuit Breakers |
| National Item Identification Number (NIIN) | 00-257-5731 (002575731) |
| NCB Code | USA (00) |
| Manufacturer | Westinghouse Electric Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 19Y4162 | westinghouse electric corp | circuit breaker | 11660 | RFQ |
| 22D8934 | westinghouse electric corp | circuit breaker | 11660 | RFQ |
| 56J972 | westinghouse electric corp | circuit breaker | 79500 | RFQ |
| 56J972AND22D8934 | westinghouse electric corp | circuit breaker | 11660 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | RECTANGULAR DIMENSIONAL ENVELOPE |
| ABHP | OVERALL LENGTH | 23.875 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 14.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 14.375 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.562 INCHES NOMINAL |
| AKPX | POLE QUANTITY | 2 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 6 UNTHREADED HOLE |
| CPLM | MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 320.0 AMPERES DC ALL LOCATIONS |
| CPRF | OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 1000.0 DC ALL LOCATIONS |
| CPRG | MAXIMUM INTERRUPTING CAPACITY CURRENT TYPE AND RATING PER POLE IN AMPS | 20000.0 DC ALL LOCATIONS |
| CPRH | CIRCUIT PROTECTION TYPE | OVERCURRENT ALL LOCATIONS |
| CPRJ | TRIP RELEASE METHOD | MAGNETIC ALL LOCATIONS |
| CPRL | TRIP RELEASE CHARACTERISTIC | TIME DELAY ALL LOCATIONS |
| CPRN | ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT | 156.0 ALL LOCATIONS |
| CPRQ | RESET METHOD | AUTOMATIC |
| CPRT | MANUAL ACTUATOR TYPE AND QUANTITY | 1 ROTARY |
| CPSM | INTERNAL TRIP RELEASE CONFIGURATION | SHUNT TRIP ALL LOCATIONS |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 BUS BAR |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MAXIMUM CONTINUOUS LOAD CURRENT PER POLE,ULTIMATE TRIP RATING OF CONTINUOUS CURRENT RATING PER POLE IN PERCENT |
| Relevant Components for NSN - 5925-00-257-5731, 5925002575731 | ||||
| 5996-01-382-2114 (5996013822114) | 5950-00-961-5897 (5950009615897) | 5998-01-407-7137 (5998014077137) | 5905-00-868-4371 (5905008684371) | |
| 5962-01-660-2830 (5962016602830) | 5962-01-052-0540 (5962010520540) | 5961-00-854-3044 (5961008543044) | 5970-01-494-6799 (5970014946799) | |
| 5963-01-714-1994 (5963017141994) | 5995-01-086-1797 (5995010861797) | 5940-00-416-5406 (5940004165406) | 5996-01-313-2637 (5996013132637) | |
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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