| 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) | 00-848-2021 (008482021) |
| NCB Code | USA (00) |
| Manufacturer | Military Specifications |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| MILC3098-42 | military specifications | crystal unit quartz | 81349 | RFQ |
| CR64/U19M75000 | military specifications | crystal unit quartz | 81349 | RFQ |
| CR64U19-75MHZ | military specifications | crystal unit quartz | 81349 | RFQ |
| CR64U19-75MC | military specifications | crystal unit quartz | 81349 | RFQ |
| MIL-PRF-3098/42 | military specifications | crystal unit quartz | 81349 | RFQ |
| CR-64/U19.750000MHZ | military specifications | crystal unit quartz | 81349 | RFQ |
| CR64U19-75C | military specifications | crystal unit quartz | 81349 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADAT | BODY WIDTH | 0.402 INCHES MAXIMUM |
| ADPR | BODY THICKNESS | 0.150 INCHES MAXIMUM |
| AEBT | TERMINAL DIAMETER | 0.015 INCHES MINIMUM AND 0.019 INCHES MAXIMUM |
| AEHC | MODE OF OSCILLATION | FUNDAMENTAL |
| AEHE | LOAD CAPACITANCE IN PICOFARADS | 29.5 MINIMUM AND 30.5 MAXIMUM |
| AEHF | SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
| CQYL | DRIVE LEVEL RATING | 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | 25.0 NOMINAL |
| STYL | STYLE DESIGNATOR | RECTANGULAR BODY,GULL WING |
| TEST | TEST DATA DOCUMENT | 81349-MILC3098B 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 |
| ABHP | OVERALL LENGTH | 0.530 INCHES MAXIMUM |
| ABJT | TERMINAL LENGTH | 1.500 INCHES MINIMUM AND 1.525 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 0.435 INCHES MAXIMUM |
| ADUM | OVERALL THICKNESS | 0.183 INCHES MAXIMUM |
| AEHD | CIRCUIT RESONANCE | ANTIRESONANCE |
| AEHG | SPECIFIED FREQUENCY | 19.750 MEGAHERTZ |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| AFGA | OPERATING TEMP RANGE | -55.0 TO 105.0 DEG CELSIUS AND-55.0 TO 125.0 DEG CELSIUS |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 AND-0.0010 TO 0.0010 |
| MATT | MATERIAL | GLASS COVER,HOLDER |
| Relevant Components for NSN - 5955-00-848-2021, 5955008482021 | ||||
| 5998-00-222-3329 (5998002223329) | 5930-00-577-8611 (5930005778611) | 5998-01-429-5465 (5998014295465) | 5910-00-061-7038 (5910000617038) | |
| 5945-01-662-7996 (5945016627996) | 5998-01-335-3197 (5998013353197) | 5970-01-351-8938 (5970013518938) | 5935-00-449-8529 (5935004498529) | |
| 5950-01-227-8662 (5950012278662) | 5935-00-781-2559 (5935007812559) | 5977-00-489-0962 (5977004890962) | 5975-01-541-4229 (5975015414229) | |
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