NSN 5955-01-277-3746 NIIN 012773746 — Quartz Crystal Unit

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
5955-01-277-3746
5955012773746
Description:
CRYSTAL UNIT,QUARTZ
NSN Assigned:
20-APR-88
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

5955-01-277-3746 Specification Set by the OEM (see RNCC code 3)

Overall Length ABHP:

1.023in. ⁓1-1/32"

Terminal Length ABJT:

0.223in. and 0.248in.

Overall Width ABMK:

0.757in.

Body Length ADAQ:

0.775in.

Body Width ADAT:

0.725in.

Body Thickness ADPR:

0.317in.

Overall Thickness ADUM:

0.352in.

Terminal Diameter AEBT:

0.050in.

Mode Of Oscillation AEHC:

third overtone

Circuit Resonance AEHD:

series resonance

Shunt Capacitance In Picofarads AEHF:

7.0

Specified Frequency AEHG:

38.592593 megahertz

Frequency Tolerance At Reference Temp In Percent AEHK:

-0.007/+0.007

Frequency Stability In Percent AEHL:

-0.00025/+0.00025

Controlled Reference Temp AEHM:

75.0 deg celsius

Operable Temp Range AEHN:

-55.0/+90.0 deg celsius

Holder Cover Material AEHS:

metal

Operating Temp Range AFGA:

+70.0/+80.0 deg celsius

Center To Center Distance Between Terminals CQBK:

0.478 mils and 0.494 centimeters

Drive Level Rating CQYL:

0.8 milliwatts and 1.2 milliwatts

Frequency Tolerance For Operating Temp In Percent CRFX:

-0.001/+0.001

Equivalent Resistance Value In Ohms CRMP:

40.0

Style Designator STYL:

oval body, pin terminals

Test Data Document TEST:

81349-MIL-C-3098 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", "", etc.) .

Specification/standard Data ZZZK:

81349-MIL-C-3098/43 government specification

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
CR-65/U38.592593MHZ
Cage Code:
81349
RNCC:
2
RNVC:
2
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
MIL-C-3098/43
Cage Code:
81349
RNCC:
4
RNVC:
1
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Part Number:
CR65/U
Cage Code:
00136
RNCC:
5
RNVC:
1
DAC:
5
RNAAC:
MC
Status:
A
MSDS:
SADC:
Part Number:
CR65/U
Cage Code:
18853
RNCC:
5
RNVC:
1
DAC:
5
RNAAC:
MC
Status:
A
MSDS:
SADC:
Part Number:
CR65/U
Cage Code:
23875
RNCC:
5
RNVC:
1
DAC:
5
RNAAC:
MC
Status:
A
MSDS:
SADC:
Part Number:
CR65/U
Cage Code:
00809
RNCC:
5
RNVC:
1
DAC:
5
RNAAC:
MC
Status:
A
MSDS:
SADC:
Part Number:
CR65/U
Cage Code:
52847
RNCC:
5
RNVC:
1
DAC:
5
RNAAC:
MC
Status:
A
MSDS:
SADC:
Part Number:
ER65/U
Cage Code:
13571
RNCC:
5
RNVC:
1
DAC:
5
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
CR65/U
Cage Code:
13571
RNCC:
5
RNVC:
9
DAC:
5
RNAAC:
MC
Status:
A
MSDS:
SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00196
FIIG:
A059A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A
STYLE DESIGNATOR OVAL BODY, PIN TERMINALS style nsn 5955-01-277-3746
STYLE DESIGNATOR OVAL BODY, PIN TERMINALS style nsn 5955-01-277-3746
STYLE DESIGNATOR OVAL BODY, PIN TERMINALS style nsn 5955-01-277-3746
STYLE DESIGNATOR OVAL BODY, PIN TERMINALS style nsn 5955-01-277-3746

Definition Definition of approved item name (AIN): "CRYSTAL UNIT,QUARTZ"

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

5955-01-277-3746 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) A

Item does not contain precious metal.

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

  Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.