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National Stock Number:
6625-01-408-0404
Federal Supply Class:
6625
National Item Identification Number:
014080404
Description:
FREQUENCY STANDARD
Detail:
AN ITEM THAT CAN GENERATE A FUNDAMENTAL FREQUENCY WITH A HIGH DEGREE OF ACCURACY. HARMONICS OF THIS FUNDAMENTAL ARE THEN USED AS A REFERENCE POINT FOR CHECKING THROUGHOUT THE RADIO SPECTRUM. THE STANDARD MAY BE STABLE CRYSTAL OSCILLATOR, NONCRYSTAL OSCILLATOR, TUNING FORK, ATOMIC BEAM, MOLECULAR BEAM, GAS CELL, QUANTUM MECHANICAL RESONATOR, OR THE LIKE.
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Manufacturer Information:
| 1901AS339-01 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 603-4580 | 25506 | EXCELITAS TECHNOLOGIES CORP. | | 70502-26 | 55761 | EFRATOM TIME & FREQUENCY PRODUCTS INC |
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Techincal Specification:
| OVERALL LENGTH | 6.620 INCHES NOMINAL |
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