PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

103642Transformer,radio Frequency

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5950-00-974-7831 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-974-7831 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-974-7831. Primary manufacturer part number: 103642.
Features
  • Transformer,radio Frequency — FSC 5950
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Distance Between Mounting Facility Centers: 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Coil Form Type: SOLID SINGLE COMPONENT
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
  • Body Outside Diameter: 0.620 INCHES NOMINAL IN
  • Winding Conductor Size: 0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-974-7831, 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 L3harris Technologies, Inc Div Space & Airborne Systems. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-974-7831
Primary Part Number103642
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Distance Between Mounting Facility Centers0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Coil Form TypeSOLID SINGLE COMPONENT
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Body Outside Diameter0.620 INCHES NOMINAL IN
Winding Conductor Size0.08081 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Turn Quantity3 SINGLE COMPONENT SINGLE PRIMARY
Thread Quantity Per Inch40 SINGLE GROUP
Body Length0.890 INCHES NOMINAL IN
Mounting Facility Quantity2 SINGLE GROUP
Terminal Type and Quantity2 SOLDER STUD AND 1 TAB, SOLDER LUG
Winding Function and Quantity1 PRIMARY SINGLE COMPONENT
Inclosure TypeOPEN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6240-00-155-8716 INTERCHANGEABLE
Lamp,incandescent
5970-00-987-7171104056 INTERCHANGEABLE
Insulator,bushing
Air Systems Components Inc Dba Air System Components Inc Div Trion Iaq Div
5998-01-146-6950103642 INTERCHANGEABLE
Circuit Card Assembly
Aimtron Systems, Llc
3020-01-305-2315103642 INTERCHANGEABLE
Gear,spur
Itw Food Equipment Group Llc Dba Hobart Service
5640-01-652-5530103642 INTERCHANGEABLE
Insulation Blanket,thermal
Saab Barracuda Llc
Cross-Reference Index
Part NumberManufacturer
103642 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
6240-00-155-8716INTERCHANGEABLE
LAMP,INCANDESCENT
5970-00-987-7171INTERCHANGEABLE
INSULATOR,BUSHING
104056
5998-01-146-6950INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
103642
3020-01-305-2315INTERCHANGEABLE
GEAR,SPUR
103642
5640-01-652-5530INTERCHANGEABLE
INSULATION BLANKET,THERMAL
103642

Frequently Asked Questions

What is NSN 5950-00-974-7831?

NSN 5950-00-974-7831 is a Transformer,radio Frequency, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-974-7831?

NSN 5950-00-974-7831 has 1 cross-referenced part number: 103642 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5950-00-974-7831?

There are 5 known substitutes for 5950-00-974-7831: 6240-00-155-8716, 5970-00-987-7171, 5998-01-146-6950 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 103642?

Key specifications for 103642: Mounting Method: THREADED HOLE(S) SINGLE GROUP; Distance Between Mounting Facility Centers: 0.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Coil Form Type: SOLID SINGLE COMPONENT; Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY. 16 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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