Part Number
Part Number:
NSN:
NIIN:
Item Name:
CRYSTAL UNIT , QUARTZ
Definition:
AN ITEM WHICH CONSISTS OF A QUARTZ CRYSTAL RESONATOR(S), SUITABLY MOUNTED IN A HOLDER, QUARTZ CRYSTAL.
CAGE Information
| Code | Company |
|---|---|
| 10412 | WHITTAKER CORP WHITTAKER ELECTRONIC |
Federal Supply Class
Title
OSCILLATORS AND PIEZOELECTRIC CR
Inclusions:
INCLUDES CRYSTAL UNITS, PROCESSED UNMOUNTED CRYSTALS, CRYSTAL CONTROLLED OSCILLATORS AND NONCRYSTAL CONTROLLED OSCILLATORS
Exclusions:
EXCLUDES CRYSTAL CONTROLLED OSCILLATORS AND NONCRYSTAL CONTROLLED OSCILLATORS WHICH MEET THE DEFINITION OF THE TERM "ELECTRONIC MODULE" AS DEFINED FOR FSC 5963 AND MICROCIRCUITS
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CQBK | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.182 NOMINAL MILS AND 0.202 NOMINAL CENTIMETERS |
| AEHC | MODE OF OSCILLATION | SEVENTH OVERTONE |
| AEHF | SHUNT CAPACITANCE IN PICOFARADS | 3.5 MINIMUM AND 4.5 MAXIMUM |
| ABHP | OVERALL LENGTH | 0.515 INCHES MINIMUM AND 0.535 INCHES MAXIMUM |
| AEHG | SPECIFIED FREQUENCY | 147.750 MEGAHERTZ |
| AEBT | TERMINAL DIAMETER | 0.007 INCHES MINIMUM AND 0.027 INCHES MAXIMUM |
| ABJT | TERMINAL LENGTH | 1.470 INCHES MINIMUM AND 1.530 INCHES MAXIMUM |
| AFGA | OPERATING TEMP RANGE | -50.0/+75.0 DEG CELSIUS |
| STYL | STYLE DESIGNATOR | OVAL BODY, WIRE LEADS W/HOLD DOWN WIRE |
| ADUM | OVERALL THICKNESS | 0.166 INCHES MINIMUM AND 0.186 INCHES MAXIMUM |
| AEHS | HOLDER COVER MATERIAL | METAL |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | 100.0 MAXIMUM |
| CQYL | DRIVE LEVEL RATING | 4.0 MILLIWATTS MAXIMUM |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.001/+0.001 |
| ABMK | OVERALL WIDTH | 0.418 INCHES MINIMUM AND 0.438 INCHES MAXIMUM |
| AEHD | CIRCUIT RESONANCE | SERIES RESONANCE |