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NSN 5955-01-274-6166, 5955012746166
CRYSTAL UNIT,QUARTZ

Federal Supply Classification
FSC 5955 - Oscillators and Piezoelectric Crystals
National Item Identification Number
NIIN 012746166
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 5955-01-274-6166

National Stock Number (NSN) 5955-01-274-6166, or NIIN 012746166, (crystal unit,quartz) was assigned March 11, 1988 in the Federal Logistics Information System (FLIS). NIIN 012746166 was cancelled on November 27, 2013, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 5955011420424. 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 6 suppliers. Today, 3 suppliers are listed as Active suppliers 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 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 5955012746166 does not contain precious metals.

This information was last updated on .


Technical Characteristics

SPECIFIED FREQUENCY
(AEHG) 41.674 MEGAHERTZ
BODY THICKNESS
(ADPR) 0.317 INCHES MAXIMUM
MODE OF OSCILLATION
(AEHC) THIRD OVERTONE
OPERATING TEMP RANGE
(AFGA) +70.0/+80.0 DEG CELSIUS
BODY LENGTH
(ADAQ) 0.775 INCHES MAXIMUM
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT
(CRFX) -10.000/+10.000
BODY WIDTH
(ADAT) 0.725 INCHES MAXIMUM
OVERALL THICKNESS
(ADUM) 0.352 INCHES MAXIMUM
TERMINAL DIAMETER
(AEBT) 0.050 INCHES NOMINAL
CIRCUIT RESONANCE
(AEHD) SERIES RESONANCE
STYLE DESIGNATOR
(STYL) OVAL BODY, PIN TERMINALS
FREQUENCY TOLERANCE AT REFERENCE TEMP IN PERCENT
(AEHK) -1.000/+1.000
FREQUENCY STABILITY IN PERCENT
(AEHL) -0.001/+0.001
TERMINAL LENGTH
(ABJT) 0.238 INCHES NOMINAL
SHUNT CAPACITANCE IN PICOFARADS
(AEHF) 7.0 MAXIMUM
OPERABLE TEMP RANGE
(AEHN) -55.0/+90.0 DEG CELSIUS
DRIVE LEVEL RATING
(CQYL) 1.0 MILLIWATTS NOMINAL
EQUIVALENT RESISTANCE VALUE IN OHMS
(CRMP) 40.0 MAXIMUM

Manufacturer Part Numbers

CR65U

RNCC
5
RNVC
1
CR65U

RNCC
5
RNVC
1
CR65U

RNCC
5
RNVC
9
CR65U

RNCC
5
RNVC
1
CR65U

RNCC
5
RNVC
1
CR65U

RNCC
5
RNVC
1
ER65U

RNCC
5
RNVC
1
MILC309843

RNCC
4
RNVC
1

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