Mfg Part Number: R439-4B12K1
Alternate P/N: R4394B12K1
NSN : 5945-00-661-0486
NIIN : 006610486
CAGE Code : 98926
Manufacturer: Boeing Commercial Airplane Co
Item Name : Relay Electromagnet
Here at Internet For Aviation, we have R439-4B12K1 Relay Electromagnet from Boeing Commercial Airplane Co, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific R439-4B12K1 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5945-00-661-0486 Item Description: Relay Electromagnet | 5945 | 006610486 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| R439-4B12K1 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| ABMK | OVERALL WIDTH | 1.000 INCHES MAXIMUM |
| AKDX | WINDING QUANTITY | 1 |
| APCN | COIL QUANTITY | 1 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED STUD SINGLE MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES SINGLE MOUNTING FACILITY |
| CRNG | NONPILE-UP MAIN CONTACT ARRANGEMENT | 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| CTDL | MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 2.0 AMPERES AC RESISTIVE LOAD AND 2.0 AMPERES DC RESISTIVE LOAD |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE MOUNTING FACILITY |
| AAJD | THREAD CLASS | 2A SINGLE MOUNTING FACILITY |
| ABHP | OVERALL LENGTH | 1.656 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 2.281 INCHES MAXIMUM |
| ADZC | ENVIRONMENTAL PROTECTION | HERMETIC |
| APNA | WINDING DC RESISTANCE RATING | 12.0 KILOHMS NOMINAL SINGLE WINDING |
| APNP | DUTY TYPE | CONTINUOUS |
| CMLP | THREAD QUANTITY PER INCH | 40 SINGLE MOUNTING FACILITY |
| CQYJ | MOUNTING FACILITY PATTERN | IN-LINE SINGLE MOUNTING FACILITY |
| CWAB | MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 115.0 AC AND 28.0 DC |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 PIN ALL FUNCTIONS |
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