ASAP Aviation Procurement is pleased to announce that part number D21700-6200-4 of NSN 6645-01-347-6783 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number D21700-6200-4 is a Clock Master Regula manufactured by Frequency Electronics Inc under CAGE Code 14844. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| MRC | Criteria | Characteristic |
|---|---|---|
| ACDC | CURRENT TYPE | AC AND DC |
| SR-5 | THE MANUFACTURERS DATA | |
| ABFY | OVERALL DEPTH | 18.250 INCHES NOMINAL |
| AQZD | DC OPERATED CLUTCH | NOT INCLUDED |
| ARAE | AUTOMATIC ELECTRIC CIRCUIT CONTROL SWITCH | NOT INCLUDED |
| FEAT | SPECIAL FEATURES | ATOMIC FREQ REFERENCES: 5 MHZ AND1 MHZ THRU FRONT PANEL CONNECTORS; 3 MHZ AVAILABLE THRU REAR PANEL; TIME-OF-DAY CLOCK INCL LED TIME IN HOURS,MINS,SECONDS; PROVIDES TIMING OF 1 PPS AND 1 PPM OUTPUTS |
| ADJH | MOUNTING METHOD | RACK |
| FREQ | FREQUENCY IN HERTZ | 400.0 |
| SR-5 | DESIGN CONTROL REFERENCE | D21700-6200-4 |
| ABMK | OVERALL WIDTH | 20.500 INCHES NOMINAL |
| ELEC | VOLTAGE IN VOLTS | 115.0 OR 230.0 |
| AGAV | III END ITEM IDENTIFICATION | 6645-01-063-0399,CLOCK,REGULATING,MASTER,MODEL FE-5440A,OPT FH8 |
| ABKW | OVERALL HEIGHT | 5.218 INCHES NOMINAL |
| AFZE | OPERATING DC VOLTAGE IN VOLTS | 18.0 |
| HUES | COLOR | GRAY |
| SR-5 | MANUFACTURERS CODE | 14844 |
| ARCR | INDEPENDENTLY OPERATED CLOCK | INCLUDED |
| ARAJ | INTERVAL EXPIRATION SIGNALLING DEVICE | NOT INCLUDED |
| ADTY | CASE SURFACE TREATMENT | PAINTED |
| APPS | TIMER TYPE | ELECTRICAL |
| APZS | RESET TYPE | ELECTRIC |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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