PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10103-5Coil,radio Frequency

Airco Inc Airco Carbon Div · NSN 5950-00-645-8301 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-8301 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-8301. Primary manufacturer part number: 10103-5.
Features
  • Coil,radio Frequency — FSC 5950
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Body Length: 0.438 INCHES NOMINAL IN
  • DC Resistance Rating in Ohms: 1.200 SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: FULLY INCLOSED
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Inductance Rating: 10.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-645-8301, 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 Airco Inc Airco Carbon Div. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-645-8301
Primary Part Number10103-5
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAirco Inc Airco Carbon Div
StatusCANCELLED
Terminal Type and Quantity2 WIRE LEAD
Body Length0.438 INCHES NOMINAL IN
DC Resistance Rating in Ohms1.200 SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Coil Form TypeSOLID SINGLE COMPONENT
Inductance Rating10.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodTERMINAL SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Outside Diameter0.188 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
3110-00-156-4257206KT INTERCHANGEABLE
Bearing,ball,annular
Timken Co Div the Timken Company
1430-00-433-9065101057 INTERCHANGEABLE
Heat Exchanger
Lockhart Industries Inc
1680-00-832-3186101035 INTERCHANGEABLE
Stem Assembly
Meggitt Safety Systems Inc
5905-01-196-3145101-035 INTERCHANGEABLE
Resistor,fixed,film
Panametrics Llc
6150-01-567-0860101-035 INTERCHANGEABLE
Cable Assembly,power,electrical
Santa Barbara Infrared, Inc. Dba Santa Barbara Infrared Inc
5340-01-690-6567101035 INTERCHANGEABLE
Strap,line Supporting
Teledyne Flir Defense, Inc. Div Teledyne Flir Detection, Inc.
Cross-Reference Index
Part NumberManufacturer
10103-5 Airco Inc Airco Carbon Div (USA)
CFIR7-16 Jeffers Electronics Inc (USA)
9011563 Us Army Aviation and Missile Command (USA)
10103-5 Carbon/graphite Group Inc the (USA)
BA10174-8 Lucent Technologies Inc Advanced Technology Systems (USA)
10103AND5 Carbon/graphite Group Inc the (USA)
10103AND5 Jeffers Electronics Inc (USA)
10103-5 Jeffers Electronics Inc (USA)
CFIR7-16 Carbon/graphite Group Inc the (USA)
Related Parts
3110-00-156-4257INTERCHANGEABLE
BEARING,BALL,ANNULAR
206KT
1430-00-433-9065INTERCHANGEABLE
HEAT EXCHANGER
101057
1680-00-832-3186INTERCHANGEABLE
STEM ASSEMBLY
101035
5905-01-196-3145INTERCHANGEABLE
RESISTOR,FIXED,FILM
101-035
6150-01-567-0860INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
101-035
5340-01-690-6567INTERCHANGEABLE
STRAP,LINE SUPPORTING
101035

Frequently Asked Questions

What is NSN 5950-00-645-8301?

NSN 5950-00-645-8301 is a Coil,radio Frequency, manufactured by Airco Inc Airco Carbon Div, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-645-8301?

NSN 5950-00-645-8301 has 9 cross-referenced part numbers: 10103-5 (Airco Inc Airco Carbon Div), CFIR7-16 (Jeffers Electronics Inc), 9011563 (Us Army Aviation and Missile Command), 10103-5 (Carbon/graphite Group Inc the), BA10174-8 (Lucent Technologies Inc Advanced Technology Systems) and 4 more.

What NSN replaces 5950-00-645-8301?

There are 6 known substitutes for 5950-00-645-8301: 3110-00-156-4257, 1430-00-433-9065, 1680-00-832-3186 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10103-5?

Key specifications for 10103-5: Terminal Type and Quantity: 2 WIRE LEAD; Body Length: 0.438 INCHES NOMINAL IN; DC Resistance Rating in Ohms: 1.200 SINGLE COMPONENT SINGLE WINDING; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-645-8301 still in active supply?

NSN 5950-00-645-8301 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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