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NSN 5955-00-342-3168, 5955003423168
CRYSTAL UNIT,QUARTZ

Federal Supply Classification
FSC 5955 - Oscillators and Piezoelectric Crystals
National Item Identification Number
NIIN 003423168
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.
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DLMS® Summary

National Stock Number 5955-00-342-3168

National Stock Number (NSN) 5955-00-342-3168, or NIIN 003423168, (crystal unit,quartz) was assigned January 15, 1974 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 4 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, there are no suppliers that 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 somewhat common among different platforms, belonging to 7 different weapons systems.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Jun 02, 2006, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

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 5955003423168 contains an unknown precious metal.

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
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CQBK) 0.184 NOMINAL MILS AND 0.200 NOMINAL CENTIMETERS
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.005/+0.005 AND -0.0010/+0.0010
UNABLE TO DECODE
(CQBK) UNABLE TO DECODE AND UNABLE TO DECODE
UNABLE TO DECODE
(AEHS) UNABLE TO DECODE OR UNABLE TO DECODE
OPERATING TEMP RANGE
(AFGA) -55.0 TO 105.0 DEG CELSIUS AND -55.0 TO 125.0 DEG CELSIUS
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CQBK) 0.184 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
III MODE OF OSCILLATION
(AEHC) FIFTH OVERTONE AND THIRD OVERTONE
OPERATING TEMP RANGE
(AFGA) -55.0/+105.0 DEG CELSIUS AND -55.0/+125.0 DEG CELSIUS
DRIVE LEVEL RATING
(CQYL) 1.6 MILLIWATTS MINIMUM AND 2.4 MILLIWATTS MAXIMUM
BODY THICKNESS
(ADPR) 0.150 INCHES MAXIMUM
BODY WIDTH
(ADAT) 0.402 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) 60.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.005 TO 0.005 AND -0.0010 TO 0.0010
OPERATING TEMP RANGE
(AFGA) -55.0 TO 105.0 CELSIUS AND -55.0 TO 125.0 CELSIUS
OVERALL LENGTH
(ABHP) 0.530 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
SHUNT CAPACITANCE IN PICOFARADS
(AEHF) 7.0 MAXIMUM
SPECIFICATION/STANDARD DATA
(ZZZK) 81349-MIL-C-3098/34 GOVERNMENT SPECIFICATION
SPECIFIED FREQUENCY
(AEHG) 121.500 MEGAHERTZ
STYLE DESIGNATOR
(STYL) OVAL BODY, PIN TERMINALS
TERMINAL DIAMETER
(AEBT) 0.016 INCHES MINIMUM AND 0.019 INCHES MAXIMUM
TERMINAL LENGTH
(ABJT) 0.5003 INCHES MINIMUM
TEST DATA DOCUMENT
(TEST) 81349-MIL-C-3098G 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.).

Manufacturer Part Numbers


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