Product Details | RADIO FREQUENCY COIL

5950-00-511-9421 An item consisting of a partial turn as one or more turns of wire or other conductive material which constitutes one continuous untapped winding. It may be wound or formed in other than a circular manner and may be self-supporting, requiring no coil form. It is specifically designed to furnish inductive reactance in a circuit carrying radio frequency current ranging from 20 kilohertz (kilocycles) and above. It may include tuning devices, integral resistors and capacitors; however, excludes FILTER (as modified). The coil has only two electrical terminals. For items having tapped winding or more than one winding - see TRANSFORMER, RADIO FREQUENCY. For coils wound on resistors, which are designed to be inserted in the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see SUPPRESSOR, PARASITIC.

Part Alternates: CFB187J, CF-B187-J, CFBR .187 X 3/4 CFBR .187J, CFBR187X34CFBR187J, SMB200684, SM-B-200684, 5950-00-511-9421, 00-511-9421, 5950005119421, 005119421

Electrical and Electronic Equipment Components | Coils and Transformers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1963 00-511-9421

Cross Reference | NSN 5950-00-511-9421

Part Number Cage Code Manufacturer
CF-B187-J 78429 CARBON/GRAPHITE GROUP INC THE
CFBR .187 X 3/4 CFBR .187J 59474 JEFFERS ELECTRONICS INC
SM-B-200684 80063 US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS
SM-B-200684 80210 AVCO CORP

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Technical Data | NSN 5950-00-511-9421

Characteristic Specifications
TERMINAL TYPE AND QUANTITY 2 WIRE LEAD
TURN QUANTITY 71 SINGLE COMPONENT SINGLE WINDING
WINDING CONDUCTOR SIZE 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING
INDUCTANCE RATING 17.40 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
(NON-CORE DATA) FREQUENCY AT WHICH INDUCTANCE AND QUALITY FACTOR APPLIES 2.5 MEGAHERTZ SINGLE COMPONENT SINGLE WINDING
COIL FORM TYPE SOLID SINGLE COMPONENT
MOUNTING METHOD TERMINAL SINGLE GROUP
INCLOSURE TYPE OPEN
BODY LENGTH 0.281 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 5950-00-511-9421

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
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 063420 TRANSFORMERS,NOI,OR TRANSFORMER PAR
Less than car load rating P 77.5
Less than truck load rating W Rating Variable
Water commodity Code 595 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 5950-00-511-9421

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 SupplyS9EDefense Supply Center Columbus
Columbus, OH 43218
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
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