AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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) | 01-265-1735 (012651735) |
| NCB Code | USA (01) |
| Manufacturer | Military Specifications, Raytheon Company |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| CR33AU21-435750M | military specifications | crystal unit quartz | RFQ |
| MILC3098 | military specifications | crystal unit quartz | RFQ |
| MIL-C-3098/14 | military specifications | crystal unit quartz | RFQ |
| CR33/U21M43575 | military specifications | crystal unit quartz | RFQ |
| MIL-PRF-3098/14 | military specifications | crystal unit quartz | RFQ |
| L221910-82 | raytheon company | crystal unit quartz | 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 | ANTIRESONANCE |
| AEHE | LOAD CAPACITANCE IN PICOFARADS | 31.5 MINIMUM AND 32.5 MAXIMUM |
| AEHF | SHUNT CAPACITANCE IN PICOFARADS | 12.0 MAXIMUM |
| AEHG | SPECIFIED FREQUENCY | 21.43575 MEGAHERTZ |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.478 INCHES MINIMUM AND 0.494 INCHES MAXIMUM |
| AFGA | OPERATING TEMP RANGE | -55.0 TO 105.0 DEG CELSIUS |
| CQYL | DRIVE LEVEL RATING | 2.0 MILLIWATTS MINIMUM AND 3.0 MILLIWATTS MAXIMUM |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | 24.0 MAXIMUM |
| STYL | STYLE DESIGNATOR | OVAL BODY,PIN TERMINALS |
| TEST | TEST DATA DOCUMENT | 81349-MIL-C-3098 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS,BROCHURES,ETC.,THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS,INDUSTRY DIRECTORIES,AND SIMILAR TRADE PUBLICATIONS,REFLECTIN |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-C-3098/14 GOVERNMENT SPECIFICATION |
| Relevant Components for NSN - 5955-01-265-1735, 5955012651735 | ||||
| 5940-00-259-8375 (5940002598375) | 5995-01-500-8494 (5995015008494) | 5915-00-238-2959 (5915002382959) | 5962-01-580-0456 (5962015800456) | |
| 5980-01-461-5201 (5980014615201) | 5905-01-429-8929 (5905014298929) | 5930-00-247-7660 (5930002477660) | 5975-00-056-1646 (5975000561646) | |
| 5930-01-226-0441 (5930012260441) | 5999-01-708-8001 (5999017088001) | 5995-01-434-2653 (5995014342653) | 5905-01-102-5489 (5905011025489) | |
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