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NSN 5955-00-849-3495, 5955008493495
CRYSTAL UNIT,QUARTZ

Federal Supply Classification
FSC 5955 - Oscillators and Piezoelectric Crystals
National Item Identification Number
NIIN 008493495
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 5955-00-849-3495

National Stock Number (NSN) 5955-00-849-3495, or NIIN 008493495, (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. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, only one supplier is 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 5955008493495 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

CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(CQBK) 0.494 NOMINAL INCHES
DRIVE LEVEL RATING
(CQYL) 2.0 MILLIWATTS MAXIMUM
BODY LENGTH
(ADAQ) 1.526 INCHES NOMINAL
BODY THICKNESS
(ADPR) 0.317 INCHES MAXIMUM
BODY WIDTH
(ADAT) 0.725 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN TERMINALS
(AEHT) 0.494 INCHES NOMINAL
CIRCUIT RESONANCE
(AEHD) SERIES RESONANCE
EQUIVALENT RESISTANCE VALUE IN OHMS
(CRMP) 2500.0 MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.020 TO 0.020
OPERATING TEMP RANGE
(AFGA) -40.0 TO 70.0 DEG CELSIUS
OVERALL LENGTH
(ABHP) 1.774 INCHES NOMINAL
OVERALL THICKNESS
(ADUM) 0.352 INCHES NOMINAL
OVERALL WIDTH
(ABMK) 0.757 INCHES NOMINAL
MODE OF OSCILLATION
(AEHC) FUNDAMENTAL
SPECIFIED FREQUENCY
(AEHG) 131.140 KILOHERTZ
STYLE DESIGNATOR
(STYL) OVAL BODY, PIN TERMINALS
TERMINAL DIAMETER
(AEBT) 0.052 INCHES NOMINAL
TERMINAL LENGTH
(ABJT) 0.248 INCHES NOMINAL
III MODE OF OSCILLATION
(AEHC) FUNDAMENTAL
HOLDER COVER MATERIAL
(AEHS) METAL
OPERATING TEMP RANGE
(AFGA) -40.0/+70.0 DEG CELSIUS
UNABLE TO DECODE
(CQBK) UNABLE TO DECODE
UNABLE TO DECODE
(AEHS) UNABLE TO DECODE
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -0.020/+0.020

Manufacturer Part Numbers


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