| Item Name | Clock Master Regula |
| INC Code | 04879 |
| Federal Supply Group (FSG) | Instruments And Laboratory Equipment |
| Federal Supply Class (FSC) | 6645 Time Measuring Instruments |
| National Item Identification Number (NIIN) | 01-347-6783 (013476783) |
| NCB Code | USA (01) |
| Manufacturer | Frequency Electronics Inc |
| Associated Parts Numbers of NSN 6645-01-347-6783 | ||||||
|---|---|---|---|---|---|---|
| Part Number | Manufacturer | Item Name | Cage Code | Type | Status | RFQ |
| D21700-6200-4 | frequency electronics inc | clock master regula | 14844 | A | A | RFQ |
| 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 |
| Relevant Components for NSN - 6645-01-347-6783, 6645013476783 | ||||
| 6645-01-616-7372 (6645016167372) | 6645-01-132-6134 (6645011326134) | 6645-01-334-7326 (6645013347326) | 6645-00-536-1549 (6645005361549) | |
| 6645-01-370-7380 (6645013707380) | 6645-00-515-4845 (6645005154845) | 6645-01-361-2829 (6645013612829) | 6645-01-393-9185 (6645013939185) | |
| 6645-00-851-5938 (6645008515938) | 6645-01-395-4126 (6645013954126) | 6645-01-235-1601 (6645012351601) | 6645-01-290-1013 (6645012901013) | |
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