CR4U

Quartz Crystal Unit

NSN 5955-00-129-8772

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
UOM:
NIIN:
001298772

Detail Specifications

Overall Length:
Between 1.469 inches and 1.531 inches
Terminal Length:
Between 0.407 inches and 0.469 inches
Overall Width:
Between 1.094 inches and 1.172 inches
Body Length:
1.062 inches
Overall Thickness:
Between 0.4275 inches and 0.4575 inches
Terminal Diameter:
Between 0.091 inches and 0.095 inches
Mode Of Oscillation:
Fundamental
Specified Frequency:
1.017708 megahertz
Operating Tempurature Range:
-40.0/+70.0 degrees celsius
Operating Tempurature Range:
-40.0 to 70.0 degrees celsius
Center To Center Distance Between Terminals:
0.483 mils and 0.489 centimeters
Center To Center Distance Between Terminals:
0.483 mils and 0.489 inches
Frequency Tolerance For Operating Tempurature In Percent:
-0.020/+0.020
Style Designator:
Rectangular body, pin terminals
NSN:
5955-00-129-8772
Item Name:
Crystal Unit,piezoelectric
Cage Code:
18853

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
71-3021-CR4U1.017708MHZ
Cage Code:
99994
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00196
FIIG:
A059A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
RATING VARIABLE
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Piezoelectric Crystal Unit"

An item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.

MOE Major Organizational Entities

Entity
DSOR
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
Import / Export
  • Schedule B: 8541900000
  • SITC: 77688
  • End Use: Semiconductors
  • NAICS: 334413
  • USDA: 1

Classification: Diode, transistor & similar semiconductor device parts


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