NSN 5955-01-015-9940 CR-1D/U7.890000MHZ, CR1DU, CR1DU7890000MHZ
Product Details | QUARTZ CRYSTAL UNIT
5955-01-015-9940 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.
Part Alternates: CR-1D/U7.890000MHZ, CR1DU, CR1DU7890000MHZ, MILC309876, MILC3098-76, 5955-01-015-9940, 01-015-9940, 5955010159940, 010159940
Electrical and Electronic Equipment Components | Oscillators and Piezoelectric Crystals
Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
---|---|---|---|
59 | 01 FEB 1976 | 01-015-9940 | 00196 ( CRYSTAL UNIT, QUARTZ ) |
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Technical Data | NSN 5955-01-015-9940
Characteristic | Specifications |
---|---|
MODE OF OSCILLATION | FUNDAMENTAL |
CIRCUIT RESONANCE | ANTIRESONANCE |
LOAD CAPACITANCE IN PICOFARADS | 34.5 MINIMUM AND 35.5 MAXIMUM |
SPECIFIED FREQUENCY | 7.890 MEGAHERTZ |
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT | -0.005 TO 0.005 |
OPERATING TEMP RANGE | -55.0 TO 90.0 DEG CELSIUS |
EQUIVALENT RESISTANCE VALUE IN OHMS | 30.0 MAXIMUM |
DRIVE LEVEL RATING | 27.0 MILLIWATTS MINIMUM AND 33.0 MILLIWATTS MAXIMUM |
STYLE DESIGNATOR | 1 OVAL BODY, PIN TERMINALS |
OVERALL LENGTH | 1.937 INCHES MAXIMUM |
TERMINAL LENGTH | 0.625 INCHES MINIMUM AND 0.655 INCHES MAXIMUM |
OVERALL WIDTH | 1.170 INCHES MAXIMUM |
BODY LENGTH | 1.282 INCHES MAXIMUM |
BODY WIDTH | 1.125 INCHES MAXIMUM |
BODY THICKNESS | 0.411 INCHES MAXIMUM |
OVERALL THICKNESS | 0.460 INCHES MAXIMUM |
TERMINAL DIAMETER | 0.123 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
CENTER TO CENTER DISTANCE BETWEEN TERMINALS | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
HOLDER COVER MATERIAL | METAL |
TEST DATA DOCUMENT | 81349-MILC3098 SPECIFICATION |
SPECIFICATION/STANDARD DATA | 81349-MILC3098/76 GOVERNMENT SPECIFICATION |
MANUFACTURERS CODE | 81349 |
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | CR-1D/U7.890000MHZ |
MANUFACTURERS CODE | 81349 |
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | MILC3098-76 |
Restrictions/Controls & Freight Information | NSN 5955-01-015-9940
Category | Code | Description |
---|---|---|
Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
Precious Metals Indicator Code: | U | Precious metal type is unknown |
Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
Category | Code | Description |
---|---|---|
NMF Description | 061700 | ELEC APPLIANCES/INSTRUMENTS NOI |
Less than car load rating | ||
Less than truck load rating | W | Rating Variable |
Water commodity Code | 72D | unknown |
Originating Activity Code | TX | Defense Supply Center Columbus Columbus, OH 43218 |
Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
Air Special Handling | Z | No special handling required. |
Special Handling Code | 9 | unknonwn |
HAZMAT | ||
Type of Cargo | Z | No special type of cargo code applicable |