NSN 5955-00-997-4070
Part Details | QUARTZ CRYSTAL UNIT
5955-00-997-4070 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Alternate Parts: 910625, 910625, 5020469, 910625, 5955-00-997-4070, 00-997-4070, 5955009974070, 009974070
Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | APR 11, 1967 | 00-997-4070 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
REFERENCE DRAWINGS & PICTURES
OVAL BODY, PIN TERMINALS

Cross Reference | NSN 5955-00-997-4070
Part Number | Cage Code | Manufacturer |
---|---|---|
910625 | 80249 | BAE SYSTEMS INFORMATION ANDELECTRONIC SYSTEMS INTEGRATION INC. |
910625 | 18853 | INFICON EDC INC. |
5020469 | 74306 | PIEZO CRYSTAL CO |
910625 | 00136 | VECTRON INTERNATIONAL, INC. |
Technical Data | NSN 5955-00-997-4070
Characteristic | Specifications |
---|---|
MODE OF OSCILLATION | FIFTH OVERTONE AND THIRD OVERTONE |
CIRCUIT RESONANCE | SERIES RESONANCE |
SHUNT CAPACITANCE IN PICOFARADS | 7.0 MAXIMUM |
SPECIFIED FREQUENCY | 108.950 MEGAHERTZ |
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | FM0.005/P0.005$$FM0.0010/P0.0010 |
OPERATING TEMP RANGE | -55.0 TO +125.0 DEG CELSIUS |
EQUIVALENT RESISTANCE VALUE IN OHMS | 60.0 MAXIMUM |
DRIVE LEVEL RATING | 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM |
STYLE DESIGNATOR | 0 OVAL BODY, PIN TERMINALS |
OVERALL LENGTH | 0.671 INCHES MINIMUM AND 0.696 INCHES MAXIMUM |
TERMINAL LENGTH | 0.141 INCHES MINIMUM AND 0.166 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 |
SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL |
CRITICALITY CODE JUSTIFICATION | FEAT |
END ITEM IDENTIFICATION | WSD: HELICOPTERS, RH-53; CH-53A/D/E; GREEN GIANT H-3; AIRCRAFTS, TA-4J; GALAXY C-5; F-111; STARLIFTER C-141; T-38; STRATOLIFTER C-135 |