| 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) | 00-164-1697 (001641697) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications, Electronic Research Co |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| CR-1D/U6.420000MHZ | military specifications | crystal unit quartz | 81349 | RFQ |
| CR1/U6M420000 | military specifications | crystal unit quartz | 81349 | RFQ |
| CR1DU | electronic research co | crystal unit quartz | 13571 | RFQ |
| MIL-PRF-3098/76 | military specifications | crystal unit quartz | 81349 | RFQ |
| MILC3098-76 | military specifications | crystal unit quartz | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.937 INCHES MAXIMUM |
| ABJT | TERMINAL LENGTH | 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 1.170 INCHES MAXIMUM |
| ADAQ | BODY LENGTH | 1.282 INCHES MAXIMUM |
| ADAT | BODY WIDTH | 1.125 INCHES MAXIMUM |
| ADPR | BODY THICKNESS | 0.411 INCHES MAXIMUM |
| ADUM | OVERALL THICKNESS | 0.460 INCHES MAXIMUM |
| AEBT | TERMINAL DIAMETER | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
| AEHC | MODE OF OSCILLATION | FUNDAMENTAL |
| AEHD | CIRCUIT RESONANCE | ANTIRESONANCE |
| AEHE | LOAD CAPACITANCE IN PICOFARADS | 34.5 MINIMUM AND 35.5 MAXIMUM |
| AEHG | SPECIFIED FREQUENCY | 6.420 MEGAHERTZ |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| AFGA | OPERATING TEMP RANGE | -55.0 TO 90.0 DEG CELSIUS |
| CQYL | DRIVE LEVEL RATING | 27.0 MILLIWATTS MINIMUM AND 33.0 MILLIWATTS MAXIMUM |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | 60.0 NOMINAL |
| 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 |
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