Product Details | RADIO FREQUENCY COIL

5950-00-271-1844 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: 100988, 17477, 21187, 98911250B, 989112-50B, 5950-00-271-1844, 00-271-1844, 5950002711844, 002711844

Electrical and Electronic Equipment Components | Coils and Transformers

Supply Group (FSG) NSN Assign. NIIN
59 28 JUL 1973 00-271-1844

Demand History | NSN 5950-00-271-1844

Part Number Request Date QTY Origin
21187 2012-10-299 50 QA
21187 2011-02-56 5 US
21187 2011-01-03 3 US

Cross Reference | NSN 5950-00-271-1844

Part Number Cage Code Manufacturer
100988 76493 BELL INDUSTRIES INC J W MILLER MAGNETICS DIV
21187 03550 VANGUARD ELECTRONICS COMPANY
989112-50B 82577 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 5950-00-271-1844

Characteristic Specifications
TERMINAL TYPE AND QUANTITY 2 WIRE LEAD
RATING METHOD ELECTRICAL SINGLE COMPONENT SINGLE WINDING
WINDING OPERATING CURRENT 110.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
DC RESISTANCE RATING IN OHMS 27.000 SINGLE COMPONENT SINGLE WINDING
INDUCTANCE RATING 1.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
QUALITY FACTOR 50 MINIMUM SINGLE COMPONENT SINGLE WINDING
(NON-CORE DATA) FREQUENCY AT WHICH INDUCTANCE AND QUALITY FACTOR APPLIES 790.0 KILOHERTZ SINGLE COMPONENT SINGLE WINDING
(NON-CORE DATA) MINIMUM SELF-RESONANT FREQUENCY 2.2 MEGAHERTZ SINGLE COMPONENT
COIL FORM TYPE SOLID SINGLE COMPONENT
CORE CONSTRUCTION POWDERED SINGLE COMPONENT
MOUNTING METHOD TERMINAL SINGLE GROUP
INCLOSURE TYPE FULLY INCLOSED
BODY LENGTH 0.260 INCHES MINIMUM AND 0.280 INCHES MAXIMUM
BODY HEIGHT 0.330 INCHES MAXIMUM
BODY WIDTH 0.140 INCHES MINIMUM AND 0.160 INCHES MAXIMUM
FEATURES PROVIDED TINNED WIRE LEADS
RELIABILITY INDICATOR NOT ESTABLISHED
III MAXIMUM OPERATING TEMP 125.0 DEG CELSIUS

Restrictions/Controls & Freight Information | NSN 5950-00-271-1844

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:QStrategic List Item (SLI). Demilitarization not required. SLI are non-MLI(Munitions List Items) controlled by the U.S. Dept. of Commerce through the Export Administration Regulations (EAR) and indicated on the Commerce Control List (CCL). Each CCL entry is preceded by a four-digit Export Control Commerce Control List Item (CCLI) – MUT to the point of scrap required outside the United States. Inside the United States, MUT is required when the DEMIL integrity code (IC) is “3” and MUT is not required when the DEMIL IC is “6.”
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
Less than truck load rating W Rating Variable
Water commodity Code 72D unknown
Originating Activity Code TX Defense Supply Center Columbus
Columbus, OH 43218
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 5950-00-271-1844

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Materiel Management Aggregation CodeEHSX:ELECTRONIC COMPONENTS
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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