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National Stock Number:
5955-00-217-1264
Federal Supply Class:
5955
National Item Identification Number:
002171264
Description:
CRYSTAL UNIT,QUARTZ
Detail:
An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
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Manufacturer Information:
| CR-65/U43.458333MHZ | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | CR65/U43M45833 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | CR65U | 18853 | INFICON EDC INC. | | MIL-PRF-3098/43 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILC3098-43 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| MODE OF OSCILLATION | THIRD OVERTONE AND | | FIFTH OVERTONE | | SPECIFIED FREQUENCY | 43.458333 MEGAHERTZ | | OPERATING TEMP RANGE | 70.0 TO 80.0 DEG CELSIUS | | MATERIAL | GLASS COVER, HOLDER | | CONTROLLED REFERENCE TEMP | 75.0 DEG CELSIUS | | FREQUENCY STABILITY IN PERCENT | -0.00025 TO 0.00025 | | OPERABLE TEMP RANGE | -55.0 TO 90.0 DEG CELSIUS | | SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM | | OVERALL LENGTH | 1.023 INCHES MAXIMUM | | TERMINAL LENGTH | 0.223 INCHES MINIMUM AND | | 0.248 INCHES MAXIMUM | | OVERALL WIDTH | 0.757 INCHES MAXIMUM | | BODY LENGTH | 0.775 INCHES MAXIMUM | | BODY WIDTH | 0.725 INCHES MAXIMUM | | BODY THICKNESS | 0.317 INCHES MAXIMUM | | OVERALL THICKNESS | 0.352 INCHES MAXIMUM | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 81349 | | DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | CR65/U43M45833 | | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MIL-PRF-3098/43 |
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