| Item Name | Relay Electromagnetic |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5945 Relays and Solenoids |
| National Item Identification Number (NIIN) | 00-558-7777 (005587777) |
| NCB Code | USA (00) |
| Manufacturer | Metron Instruments Inc, Sigma Instruments Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 12V4R2500 | metron instruments inc | relay electromagnetic | 40021 | RFQ |
| 4R-2500S-SIL | sigma instruments inc | relay electromagnetic | 78277 | RFQ |
| 4R2500-SIL-12VDC | sigma instruments inc | relay electromagnetic | 78277 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.500 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 3.156 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.500 INCHES NOMINAL |
| ADZC | ENVIRONMENTAL PROTECTION | DUSTPROOF |
| AKDX | WINDING QUANTITY | 1 |
| APCN | COIL QUANTITY | 1 |
| APNA | WINDING DC RESISTANCE RATING | 2.5 KILOHMS NOMINAL SINGLE WINDING |
| APNP | DUTY TYPE | CONTINUOUS |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 PLUG-IN TERMINAL SINGLE MOUNTING FACILITY |
| CRNG | NONPILE-UP MAIN CONTACT ARRANGEMENT | 1 POLE,DOUBLE THROW,ONE POSITION MOMENTARY |
| CRPQ | NOMINAL OPERATING CURRENT RATING AND TYPE | 3.0 MILLIAMPERES DC SINGLE WINDING |
| CRXH | TIME DELAY | 0.006 SECONDS MAXIMUM FIXED OPERATE TIME |
| CSXF | OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| CTDL | MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 2.0 AMPERES AC RESISTIVE LOAD AND 2.0 AMPERES DC RESISTIVE LOAD |
| CWAB | MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 120.0 AC AND 28.0 DC |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 PIN ALL FUNCTIONS |
| Relevant Components for NSN - 5945-00-558-7777, 5945005587777 | ||||
| 5975-01-629-6429 (5975016296429) | 5998-01-305-2341 (5998013052341) | 5930-01-584-0809 (5930015840809) | 5962-01-210-3065 (5962012103065) | |
| 5905-00-175-4284 (5905001754284) | 5950-01-458-0903 (5950014580903) | 5920-01-490-0904 (5920014900904) | 5998-01-475-9891 (5998014759891) | |
| 5995-01-575-7529 (5995015757529) | 5962-01-310-7304 (5962013107304) | 5935-01-240-1468 (5935012401468) | 5995-01-374-0247 (5995013740247) | |
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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