| 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) | 00-518-7103 (005187103) |
| NCB Code | USA (00) |
| Manufacturer | At And T Corp, Lucent Technologies Inc, American Telephone And Telegraph Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| U520 | at and t corp | relay electromagnetic | 70408 | RFQ |
| U520 | lucent technologies inc | relay electromagnetic | 3b4m0 | RFQ |
| U520 | american telephone and telegraph co | relay electromagnetic | 64959 | RFQ |
| U520RELAY | american telephone and telegraph co | relay electromagnetic | 64959 | RFQ |
| U520RELAY | lucent technologies inc | relay electromagnetic | 3b4m0 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2B SINGLE MOUNTING FACILITY |
| ABHP | OVERALL LENGTH | 4.530 INCHES NOMINAL |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 0.438 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 0.312 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| ABKW | OVERALL HEIGHT | 1.250 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.430 INCHES NOMINAL |
| ADZC | ENVIRONMENTAL PROTECTION | DUSTPROOF |
| AKDX | WINDING QUANTITY | 1 |
| APCN | COIL QUANTITY | 1 |
| APNA | WINDING DC RESISTANCE RATING | 950.0 OHMS NOMINAL SINGLE WINDING |
| APNP | DUTY TYPE | CONTINUOUS |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE SINGLE MOUNTING FACILITY |
| AYSC | PILE-UP MAIN CONTACT FORM ARRANGEMENT | 2A2B |
| CMLP | THREAD QUANTITY PER INCH | 32 SINGLE MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE MOUNTING FACILITY |
| CQYJ | MOUNTING FACILITY PATTERN | DIAGONAL SINGLE MOUNTING FACILITY |
| CRPQ | NOMINAL OPERATING CURRENT RATING AND TYPE | 10.0 MILLIAMPERES DC SINGLE WINDING |
| CSXF | OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP | 15.5 VOLTS DC 25 DEG CELSIUS SINGLE WINDING |
| CTDL | MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 500.0 MILLIAMPERES DC RESISTIVE LOAD |
| CWAB | MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 50.0 DC |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE MOUNTING FACILITY |
| TTQY | TERMINAL TYPE AND QUANTITY | 10 PIN ALL FUNCTIONS |
| Relevant Components for NSN - 5945-00-518-7103, 5945005187103 | ||||
| 5910-01-451-9053 (5910014519053) | 5905-01-283-2221 (5905012832221) | 5915-01-640-9526 (5915016409526) | 5905-00-107-3319 (5905001073319) | |
| 5962-01-236-5871 (5962012365871) | 5995-01-228-7197 (5995012287197) | 5995-01-619-3330 (5995016193330) | 5925-00-975-7105 (5925009757105) | |
| 5977-00-391-6223 (5977003916223) | 5935-01-085-9065 (5935010859065) | 5930-01-548-2521 (5930015482521) | 5985-01-068-4667 (5985010684667) | |
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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