Product Details | QUARTZ CRYSTAL UNIT

5955-00-087-4670 An item which consists of a quartz crystal resonator(s), suitably mounted in a HOLDER, QUARTZ CRYSTAL.

Part Alternates: 147K, 5955-00-087-4670, 00-087-4670, 5955000874670, 000874670

Electrical and Electronic Equipment Components | Oscillators and Piezoelectric Crystals

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-087-4670

Drawings & Photos | NSN 5955-00-087-4670


Cross Reference | NSN 5955-00-087-4670

Part Number Cage Code Manufacturer
147K 18410 RYCOM INSTRUMENTS
147K 75378 CTS INC

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Technical Data | NSN 5955-00-087-4670

Characteristic Specifications
MODE OF OSCILLATION FUNDAMENTAL
SPECIFIED FREQUENCY 498.530 KILOHERTZ
FREQUENCY TOLERANCE FOR OPERATING TEMP IN PERCENT -0.002 TO 0.002
OPERATING TEMP RANGE -40.0 TO 70.0 DEG CELSIUS
STYLE DESIGNATOR 1 OVAL BODY, PIN TERMINALS
OVERALL LENGTH 1.023 INCHES MAXIMUM
TERMINAL LENGTH 0.248 INCHES MAXIMUM
OVERALL WIDTH 0.757 INCHES MAXIMUM
BODY LENGTH 0.775 INCHES MAXIMUM
OVERALL THICKNESS 0.352 INCHES MAXIMUM
TERMINAL DIAMETER 0.050 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN TERMINALS 0.486 INCHES NOMINAL
HOLDER COVER MATERIAL METAL
MANUFACTURERS CODE 75378
DESIGN CONTROL REFERENCE 147K

Restrictions/Controls & Freight Information | NSN 5955-00-087-4670

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:UPrecious metal type is unknown
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 5955-00-087-4670

Category Code Description
Materiel Category and Inventory ManagerQ Electronics Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each