Part identity
0557-AE
Semiconductor Material: Silicon Terminal Type and Quantity: 1 screw and 1 tab, solder lug Overall Length: 0.450 inches maximum
Westinghouse Air Brake Technologies
Part description
Semiconductor Material: Silicon Terminal Type and Quantity: 1 screw and 1 tab, solder lug Overall Length: 0.450 inches maximum
ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.
Specifications
Certifications & documentation
- UL Recognized
- CE
- C of C available on request
Manufacturer
Westinghouse Air Brake Technologies
Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.
View manufacturer profile →NSN Information for Part Number 0557-AE with NSN 5961-00-148-3787, 5961001483787
Characteristics Data of NSN 5961-00-148-3787, 5961001483787
| MRC | Criteria | Characteristic |
|---|---|---|
| ABBH | INCLOSURE MATERIAL | METAL |
| ABHP | OVERALL LENGTH | 0.450 INCHES MAXIMUM |
| AKPV | MOUNTING FACILITY QUANTITY | 1 |
| AXGY | MOUNTING METHOD | THREADED STUD |
| CBBL | FEATURES PROVIDED | HERMETICALLY SEALED CASE |
| CCDG | OVERALL WIDTH ACROSS FLATS | 0.668 INCHES MINIMUM AND 0.678 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES |
| CTMZ | SEMICONDUCTOR MATERIAL | SILICON |
| CTQN | VOLTAGE RATING IN VOLTS PER CHARACTERISTIC | 200.0 MAXIMUM FORWARD VOLTAGE, PEAK |
| CTQX | CURRENT RATING PER CHARACTERISTIC | 40.00 AMPERES MAXIMUM FORWARD CURRENT, AVERAGE |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 SCREW AND 1 TAB, SOLDER LUG |