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National Stock Number:
5955-00-667-4668
Federal Supply Class:
5955
National Item Identification Number:
006674668
Description:
OVEN,ELECTRICAL-ELECTRONIC COMPO
Detail:
AN ELECTRICALLY HEATED COMPARTMENT DESIGNED TO ACCOMMODATE AND MAINTAIN AT AN ESSENTIALLY CONSTANT TEMPERATURE, ONE OR MORE COMPONENTS, SUCH AS, CRYSTAL UNIT(S), QUARTZ; TUNED CIRCUITS; INTEGRATED CIRCUIT DEVICES; AND SEMICONDUCTORS. IT PREVENTS FREQUENCY DRIFT AND CHANGES IN TEPERATURE.
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Manufacturer Information:
| 746374-502 | 21921 | RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV | | 746374-502 | 49671 | LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES |
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Techincal Specification:
| BODY OVERALL HEIGHT | 1.750 INCHES NOMINAL | | BODY WIDTH | 2.375 INCHES NOMINAL | | COMPONENT TYPE AND QUANTITY ACCOMMODATED | 10 CRYSTAL | | CRYSTAL HOLDER DESIGNATOR | HC-6/U | | FURNISHED CRYSTAL UNIT SPECIFIED FREQUENCY | 3.233333 MEGAHERTZ AND 3.400000 MEGAHERTZ AND 3.566667 MEGAHERTZ AND 3.733333 MEGAHERTZ AND 3.900000 MEGAHERTZ AND 5.131250 MEGAHERTZ AND 5.139583 MEGAHERTZ AND 5.147917 MEGAHERTZ AND 5.156250 MEGAHERTZ AND 5.164583 MEGAHERTZ | | HEATER ELEMENT OPERATING VOLTAGE RATING IN VOLTS AND TYPE | 24.0 DC MINIMUM AND 29.0 DC MAXIMUM | | INCLOSURE TYPE | INCLOSED | | MAINTAINED OVEN CAVITY TEMP RATING | 70.0 CELSIUS | | MAINTAINED TEMP TOLERANCE RATING | -3.5 TO 3.5 CELSIUS | | OVERALL DEPTH | 2.875 INCHES NOMINAL | | MOUNTING FACILITY TYPE AND QUANTITY | 1 UNTHREADED HOLE(S) | | MOUNTING HOLE DIAMETER | 0.120 INCHES NOMINAL | | STYLE DESIGNATOR | SOLDER CONNECTED |
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