Product Details | QUARTZ CRYSTAL UNIT

5955-00-577-6899 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Part Alternates: CR-65/U44.791670MHZ, CR65U44791670MHZ, MILC309843, MILC3098-43, 5955-00-577-6899, 00-577-6899, 5955005776899, 005776899

Electrical and Electronic Equipment Components | Oscillators and Piezoelectric Crystals

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-577-6899

Drawings & Photos | NSN 5955-00-577-6899


Cross Reference | NSN 5955-00-577-6899

Part Number Cage Code Manufacturer
CR-65/U44.791670MHZ 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MILC3098-43 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Technical Data | NSN 5955-00-577-6899

Characteristic Specifications
MODE OF OSCILLATION THIRD OVERTONE
SPECIFIED FREQUENCY 44.79167 MEGAHERTZ
CONTROLLED REFERENCE TEMP 75.0 DEG CELSIUS
OPERABLE TEMP RANGE -75.0 TO 80.0 DEG CELSIUS
STYLE DESIGNATOR 1 OVAL BODY, PIN TERMINALS
OVERALL LENGTH 1.250 INCHES NOMINAL
TERMINAL LENGTH 0.250 INCHES NOMINAL
OVERALL WIDTH 0.750 INCHES NOMINAL
BODY LENGTH 1.000 INCHES NOMINAL
BODY WIDTH 0.345 INCHES NOMINAL
OVERALL THICKNESS 0.312 INCHES NOMINAL
TERMINAL DIAMETER 0.031 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS 0.500 INCHES NOMINAL
SECOND CENTER TO CENTER DISTANCE BETWEEN TERMINALS 0.486 INCHES NOMINAL
HEIGHT 0.765 INCHES NOMINAL
HOLDER COVER MATERIAL METAL
MANUFACTURERS CODE 81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE CR-65/U44.791670MHZ
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILC3098-43

Restrictions/Controls & Freight Information | NSN 5955-00-577-6899

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 063025 SEMICONDUCTORS/DEVICES NOI ETC
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 72D unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 5955-00-577-6899

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative