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NSN 5955-00-820-3805, 5955008203805
CRYSTAL UNIT,QUARTZ

Federal Supply Classification
FSC 5955 - Oscillators and Piezoelectric Crystals
National Item Identification Number
NIIN 008203805
Codification Country
United States
Item Name Code
INC 00196
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 5955-00-820-3805

National Stock Number (NSN) 5955-00-820-3805, or NIIN 008203805, (crystal unit,quartz) was assigned January 1, 1962 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 3 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 00196. [AN ITEM WHICH CONSISTS OF A QUARTZ CRYSTAL RESONATOR(S), SUITABLY MOUNTED IN A HOLDER, QUARTZ CRYSTAL.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 5955008203805 does not contain precious metals.

This NSN is associated to Schedule B 8541900000: diode, transistor & similar semiconductor device parts. The Schedule B End Use is listed as semiconductors. NAICS classification category 334413: semiconductor and related device manufacturing.

This information was last updated on .


Technical Characteristics

HOLDER COVER MATERIAL
(AEHS) METAL OR GLASS
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.0025/+0.0025 AND -0.0045/+0.0045
DRIVE LEVEL RATING
(CQYL) 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
BODY THICKNESS
(ADPR) 0.142 INCHES MINIMUM AND 0.149 INCHES MAXIMUM
BODY WIDTH
(ADAT) 0.394 INCHES MINIMUM AND 0.401 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(AEHT) 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
CIRCUIT RESONANCE
(AEHD) SERIES RESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS
(CRMP) 50.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.0025 TO 0.0025 AND -0.0045 TO 0.0045
OVERALL LENGTH
(ABHP) 0.425 INCHES MAXIMUM
OVERALL THICKNESS
(ADUM) 0.183 INCHES MAXIMUM
OVERALL WIDTH
(ABMK) 0.435 INCHES MAXIMUM
MATERIAL
(MATT) GLASS COVER, HOLDER
MODE OF OSCILLATION
(AEHC) FIFTH OVERTONE AND THIRD OVERTONE
OPERATING TEMP RANGE
(AFGA) -30.0 TO 55.0 CELSIUS AND -55.0 TO 65.0 CELSIUS
SHUNT CAPACITANCE IN PICOFARADS
(AEHF) 7.0 MAXIMUM
SPECIFIED FREQUENCY
(AEHG) 77.5833 MEGAHERTZ
STYLE DESIGNATOR
(STYL) RECTANGULAR BODY, GULL WING
TERMINAL DIAMETER
(AEBT) 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
TERMINAL LENGTH
(ABJT) 1.500 INCHES MINIMUM AND 1.525 INCHES MAXIMUM
III MODE OF OSCILLATION
(AEHC) FIFTH OVERTONE AND THIRD OVERTONE
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CQBK) 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CQBK) 0.184 NOMINAL MILS AND 0.200 NOMINAL CENTIMETERS
UNABLE TO DECODE
(CQBK) UNABLE TO DECODE AND UNABLE TO DECODE
OPERATING TEMP RANGE
(AFGA) -30.0/+55.0 DEG CELSIUS AND -55.0/+65.0 DEG CELSIUS
OPERATING TEMP RANGE
(AFGA) -30.0 TO 55.0 DEG CELSIUS AND -55.0 TO 65.0 DEG CELSIUS
UNABLE TO DECODE
(AEHS) UNABLE TO DECODE OR UNABLE TO DECODE

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