NSN 5955-00-181-0469 · NIIN 001810469 · FSC 5955
NO DASHES 5955001810469
In Stock
CRYSTAL UNIT,QUARTZ
Oscillators and Piezoelectric Crystals
Technical characteristics
24 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ABJT | TERMINAL LENGTH | INCHES MINIMUM 0.223 AND INCHES MAXIMUM 0.248 |
| ADAQ | BODY LENGTH | INCHES MAXIMUM 0.775 |
| AEHE | LOAD CAPACITANCE IN PICOFARADS | MINIMUM 31.5 AND MAXIMUM 32.5 |
| AEHF | SHUNT CAPACITANCE IN PICOFARADS | MAXIMUM 7.0 |
| AEHG | SPECIFIED FREQUENCY | MEGAHERTZ 7.761111 |
| AEHL | FREQUENCY STABILITY IN PERCENT | -0.0005 TO 0.0005 |
| AEHM | CONTROLLED REFERENCE TEMP | CELSIUS 75.0 |
| AEHN | OPERABLE TEMP RANGE | CELSIUS -55.0 TO 90.0 |
| ABMK | OVERALL WIDTH | INCHES MAXIMUM 0.757 |
| ABHP | OVERALL LENGTH | INCHES MAXIMUM 1.023 |
| ADAT | BODY WIDTH | INCHES MAXIMUM 0.725 |
| ADPR | BODY THICKNESS | INCHES MAXIMUM 0.317 |
| ADUM | OVERALL THICKNESS | INCHES MAXIMUM 0.352 |
| AEBT | TERMINAL DIAMETER | INCHES MINIMUM 0.048 AND INCHES MAXIMUM 0.052 |
| AEHC | MODE OF OSCILLATION | FUNDAMENTAL |
| AEHD | CIRCUIT RESONANCE | ANTIRESONANCE |
| MATT | MATERIAL | COVER HOLDER GLASS |
| STYL | STYLE DESIGNATOR | |
| TEST | TEST DATA DOCUMENT | 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.). 81349--ILC3098-30 |
| CRFX | FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.002 TO 0.002 AND -0.005 TO 0.005 |
| CRMP | EQUIVALENT RESISTANCE VALUE IN OHMS | NOMINAL 24.0 |
| CQYL | DRIVE LEVEL RATING | MILLIWATTS MINIMUM 4.0 AND MILLIWATTS MAXIMUM 6.0 |
| AEHT | CENTER TO CENTER DISTANCE BETWEEN TERMINALS | INCHES MINIMUM 0.478 AND INCHES MAXIMUM 0.494 |
| AFGA | OPERATING TEMP RANGE | CELSIUS 70.0 TO 80.0 |
Cross-references
6 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| CR27/U7M761111 | 81349 |
| MILC3098-9 | 81349 |
| MILC3098TYPECR27U7761-111KC | 81349 |
| MIL-PRF-3098/9 | 81349 |
| CR-27A/U7.761111MHZ | 81349 |
| CR27AU | 18853 |
Supersedes
This item replaces cancelled NIIN 008512736. An older drawing citing one of those numbers resolves here.