Part Details | QUARTZ CRYSTAL UNIT
5955-00-487-1884 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Alternate Parts: CR79U, CR79BU8M000000, CR79B/U8M000000, CR79U8.000000MHZ, CR-79/U8.000000MHZ, MILC309863, MILC3098-63, MILPRF309863, MIL-PRF-3098/63, CR79U8000000MHZ, CR79U8-000000MHZ, 29072201, 2907220-1, 5955-00-487-1884, 00-487-1884, 5955004871884, 004871884
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | JUN 19, 1974 | 00-487-1884 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
REFERENCE DRAWINGS & PICTURES
OVAL BODY, PIN TERMINALS
Cross Reference | NSN 5955-00-487-1884
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| CR79U | 13571 | ELECTRONIC RESEARCH COSUB OF Q-TECH CORP |
| CR79B/U8M000000 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| CR-79/U8.000000MHZ | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MILC3098-63 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| MIL-PRF-3098/63 | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| CR79U8-000000MHZ | 81349 | MILITARY SPECIFICATIONSPROMULGATED BY MILITARY |
| 2907220-1 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 5955-00-487-1884
| Characteristic | Specifications |
|---|---|
| MODE OF OSCILLATION | FUNDAMENTAL |
| CIRCUIT RESONANCE | SERIES RESONANCE |
| SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
| SPECIFIED FREQUENCY | 8.000000 MEGAHERTZ |
| FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | FM0.005/P0.005$$FM0.0010/P0.0010 |
| OPERATING TEMP RANGE | -55.0 TO +105.0 DEG CELSIUS AND -55.0 TO +125.0 DEG CELSIUS |
| EQUIVALENT RESISTANCE VALUE IN OHMS | 30.0 MAXIMUM |
| DRIVE LEVEL RATING | 4.0 MILLIWATTS MINIMUM AND 6.0 MILLIWATTS MAXIMUM |
| STYLE DESIGNATOR | 0 OVAL BODY, PIN TERMINALS |
| OVERALL LENGTH | 0.778 INCHES MAXIMUM |
| TERMINAL LENGTH | 0.223 INCHES MINIMUM AND 0.248 INCHES MAXIMUM |
| OVERALL WIDTH | 0.435 INCHES MAXIMUM |
| BODY LENGTH | 0.530 INCHES MAXIMUM |
| BODY WIDTH | 0.402 INCHES MAXIMUM |
| BODY THICKNESS | 0.150 INCHES MAXIMUM |
| OVERALL THICKNESS | 0.183 INCHES MAXIMUM |
| TERMINAL DIAMETER | 0.038 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| HOLDER COVER MATERIAL | 0$DGS0000 |
| TEST DATA DOCUMENT | 81349-MILC3098 TO 30 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 GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |