National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| CR26AU2-239750KHZ | 81349 | M | 5 | 9 | 3 | TX | ||
| MILC3098-8 | 81349 | M | 4 | 1 | 3 | TX | ||
| CR-26A/U223.975KHZ | 81349 | M | 2 | 2 | 3 | TX | ||
| 217900183 | 57057 | A | C | 1 | 5 | TX | AF |
CAGE Information
| Code | Company |
|---|---|
| 57057 | NAVCOM DEFENSE ELECTRONICS INC. |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| AEHM | CONTROLLED REFERENCE TEMP | 75.0 DEG CELSIUS |
| AEHC | MODE OF OSCILLATION | FUNDAMENTAL |
| AFGA | OPERATING TEMP RANGE | +70.0/+80.0 DEG CELSIUS |
| ADUM | OVERALL THICKNESS | 0.352 INCHES MAXIMUM |
| AEBT | TERMINAL DIAMETER | 0.050 INCHES NOMINAL |
| AEHN | OPERABLE TEMP RANGE | -40.0/+70.0 DEG CELSIUS |
| ABHP | OVERALL LENGTH | 1.023 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | OVAL BODY, PIN TERMINALS |
| AEHL | FREQUENCY STABILITY IN PERCENT | -0.0005/+0.0005 |
| ABMK | OVERALL WIDTH | 0.757 INCHES MAXIMUM |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.002/+0.002 |
| CQYL | DRIVE LEVEL RATING | 1.6 MILLIWATTS MINIMUM AND 2.0 MILLIWATTS NOMINAL AND 2.4 MILLIWATTS MAXIMUM |
| AEHK | FREQUENCY TOLERANCE AT REFERENCE TEMP IN PERCENT | -0.002/+0.002 |
| TEST | TEST DATA DOCUMENT | 81349-MILC3098 SPECIFICATION |
| ADAT | BODY WIDTH | 0.725 INCHES MAXIMUM |
| AEHS | HOLDER COVER MATERIAL | METAL |
| ADPR | BODY THICKNESS | 0.317 INCHES MAXIMUM |
| ABJT | TERMINAL LENGTH | 0.238 INCHES NOMINAL |
| AEHG | SPECIFIED FREQUENCY | 223.975 KILOHERTZ |
| CQBK | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.486 NOMINAL INCHES |
| ADAQ | BODY LENGTH | 0.775 INCHES MAXIMUM |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | 2500.0 NOMINAL |
| AEHD | CIRCUIT RESONANCE | SERIES RESONANCE |