PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

172503-011Coil,radio Frequency

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5950-00-211-3995 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-211-3995 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-211-3995. Primary manufacturer part number: 172503-011.
Features
  • Coil,radio Frequency — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Quality Factor: 28 MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Inductance Rating: 0.68 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Winding Operating Current: 495.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Core Construction: S0LID SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-211-3995, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-211-3995
Primary Part Number172503-011
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Quality Factor28 MINIMUM SINGLE COMPONENT SINGLE WINDING
Inductance Rating0.68 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Winding Operating Current495.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Coil Form TypeSOLID SINGLE COMPONENT
Core ConstructionS0LID SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Winding Conductor Size0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
Terminal Type and Quantity2 WIRE LEAD
Mounting MethodTERMINAL SINGLE GROUP
Body Length0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN
Specification/standard Data96906-MS75083 GOVERNMENT STANDARD
Test Data Document81349-MIL-C-15305 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", "NOMINAL", ETC.).
Overall Diameter0.085 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
DC Resistance Rating in Ohms0.600 SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp125.0 CELSIUS DEGC
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5945-00-217-094910-680 INTERCHANGEABLE
Relay Subassembly
Eaton Corp Opns & Technical Center
5977-00-265-290010680 INTERCHANGEABLE
Brush,electrical Contact
Miraj Corp
4320-00-398-791710680 INTERCHANGEABLE
Impeller,pump,centrifugal
Rps-Fl, Inc. Dba Rps Inc
6680-00-765-6463 INTERCHANGEABLE
Switch,liquid Level
5995-00-961-8516 INTERCHANGEABLE
Cable Assembly,special Purpose,e
5961-01-223-0363 INTERCHANGEABLE
Transistor
5950-01-279-4863 INTERCHANGEABLE
Coil,radio Frequency
Cross-Reference Index
Part NumberManufacturer
172503-011 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
MS75083-11 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
240-2021-002 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
240-2021-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
LT4K349 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-C-15305 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
550-3399-11 Interconnection Products Inc (USA)
538291-11 Raytheon Company Dba Raytheon (USA)
10-680 Gowanda Holdings, Llc Div Gowanda Electronics Corp. (USA)
35BS-8034 Racal Instruments Wireless Solutions Ltd, an Aeroflex Company (GBR)
Related Parts
5945-00-217-0949INTERCHANGEABLE
RELAY SUBASSEMBLY
10-680
5977-00-265-2900INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
10680
4320-00-398-7917INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
10680
6680-00-765-6463INTERCHANGEABLE
SWITCH,LIQUID LEVEL
5995-00-961-8516INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
5961-01-223-0363INTERCHANGEABLE
TRANSISTOR
5950-01-279-4863INTERCHANGEABLE
COIL,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 5950-00-211-3995?

NSN 5950-00-211-3995 is a Coil,radio Frequency, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-211-3995?

NSN 5950-00-211-3995 has 10 cross-referenced part numbers: 172503-011 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), MS75083-11 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), 240-2021-002 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 240-2021-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), LT4K349 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.

What NSN replaces 5950-00-211-3995?

There are 7 known substitutes for 5950-00-211-3995: 5945-00-217-0949, 5977-00-265-2900, 4320-00-398-7917 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 172503-011?

Key specifications for 172503-011: Reliability Indicator: NOT ESTABLISHED; Quality Factor: 28 MINIMUM SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 0.68 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Winding Operating Current: 495.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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