| Item Name | Crystal Unit Quartz |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5955 Oscillators Piezoelectric Crystals |
| National Item Identification Number (NIIN) | 00-564-3925 (005643925) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Electronic Research Co, United States Crystal Corp, Vectron International Inc, Wenzel Intl Inc, M Tron Industries Inc, Inficon Gmbh |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| CR-65/U41.188880MHZ | military specifications | crystal unit quartz | 81349 | RFQ |
| CR-65/U41.188889MHZ | military specifications | crystal unit quartz | 81349 | RFQ |
| CR65 U | electronic research co | crystal unit quartz | 13571 | RFQ |
| CR65 U | united states crystal corp | crystal unit quartz | 52847 | RFQ |
| CR65 U | vectron international inc | crystal unit quartz | 00136 | RFQ |
| CR65 U | wenzel intl inc | crystal unit quartz | 00809 | RFQ |
| CR65 U | m tron industries inc | crystal unit quartz | 23875 | RFQ |
| CR65/U41M18888 | military specifications | crystal unit quartz | 81349 | RFQ |
| CR65U | inficon gmbh | crystal unit quartz | 18853 | RFQ |
| ER65 U | electronic research co | crystal unit quartz | 13571 | RFQ |
| MIL-PRF-3098/43 | military specifications | crystal unit quartz | 81349 | RFQ |
| MILC3098-43 | military specifications | crystal unit quartz | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.023 INCHES MAXIMUM |
| ABJT | TERMINAL LENGTH | 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.757 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 0.775 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 0.725 INCHES MAXIMUM |
| ADPR | BODY THICKNESS | 0.317 INCHES MAXIMUM |
| ADUM | OVERALL THICKNESS | 0.352 INCHES MAXIMUM |
| AEBT | TERMINAL DIAMETER | 0.048 INCHES MINIMUM AND 0.052 INCHES MAXIMUM |
| AEHC | MODE OF OSCILLATION | THIRD OVERTONE |
| AEHD | CIRCUIT RESONANCE | SERIES RESONANCE |
| AEHF | SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
| AEHG | SPECIFIED FREQUENCY | 41.18888 MEGAHERTZ |
| AEHK | FREQUENCY TOLERANCE AT REFERENCE TEMP IN PERCENT | -0.001 TO 0.001 |
| AEHL | FREQUENCY STABILITY IN PERCENT | -0.00025 TO 0.00025 |
| AEHM | CONTROLLED REFERENCE TEMP | 75.0 DEG CELSIUS |
| AEHN | OPERABLE TEMP RANGE | -55.0 TO 90.0 DEG CELSIUS |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.478 INCHES MINIMUM AND 0.494 INCHES MAXIMUM |
| AFGA | OPERATING TEMP RANGE | 70.0 TO 80.0 DEG CELSIUS |
| CQYL | DRIVE LEVEL RATING | 0.8 MILLIWATTS MINIMUM AND 1.2 MILLIWATTS MAXIMUM |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.001 TO 0.001 |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | 40.0 MAXIMUM |
| STYL | STYLE DESIGNATOR | OVAL BODY,PIN TERMINALS |
| TEST | TEST DATA DOCUMENT | 81349-MILC3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTING |
| Components Related to NSN - 5955-00-564-3925, 5955005643925 | ||||
| 5999-01-481-1051 (5999014811051) | 5995-01-569-3777 (5995015693777) | 5998-00-302-2814 (5998003022814) | 5930-00-422-0534 (5930004220534) | |
| 5998-01-289-0549 (5998012890549) | 5962-00-274-2396 (5962002742396) | 5962-01-093-6792 (5962010936792) | 5930-01-169-8149 (5930011698149) | |
| 5940-01-042-9428 (5940010429428) | 5910-01-624-2225 (5910016242225) | 5998-01-456-1741 (5998014561741) | 5935-00-020-7903 (5935000207903) | |
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