PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E497Transformer,radio Frequency

Viking Technologies, Ltd. · NSN 5950-00-230-8217 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-230-8217 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-230-8217. Primary manufacturer part number: E497.
Features
  • Transformer,radio Frequency — FSC 5950
  • Coil Form Type: HOLLOW SINGLE COMPONENT
  • Body Height: 2.062 INCHES NOMINAL IN
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Turn Quantity: 10-1/4 SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Hole Diameter: 0.312 INCHES NOMINAL SINGLE GROUP IN
  • Turn Quantity: 40-1/2 SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Facility Quantity: 2 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-230-8217, 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 Viking Technologies, Ltd.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-230-8217
Primary Part NumberE497
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Coil Form TypeHOLLOW SINGLE COMPONENT
Body Height2.062 INCHES NOMINAL IN
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Turn Quantity10-1/4 SINGLE COMPONENT SINGLE SECONDARY
Mounting Hole Diameter0.312 INCHES NOMINAL SINGLE GROUP IN
Turn Quantity40-1/2 SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity2 SINGLE GROUP
Body Width1.047 INCHES NOMINAL IN
Frequency Rating300.0 KILOHERTZ MINIMUM AND 600.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Distance Between Mounting Facility Centers0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Terminal Type and Quantity4 TAB, SOLDER LUG
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Body Length2.344 INCHES NOMINAL IN
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-574-58984730-1 INTERCHANGEABLE
Motor,alternating Current
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
6210-00-763-7670LVN-2703A INTERCHANGEABLE
Light,indicator
Eaton Electrical Inc. Dba Cuttler Hmmer Cmrcl Cntrls Div Div Vehicle Controls Business Unit
4730-00-869-98574730-1 INTERCHANGEABLE
Coupling Half,quick Disconnect
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5930-00-899-2585908944-02 INTERCHANGEABLE
Switch,thermostatic
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5915-00-900-884947301 INTERCHANGEABLE
Filter,band Pass
L3harris Technologies, Inc. Div Space and Airborne Systems
4820-01-058-49934730-1 INTERCHANGEABLE
Valve,check
Howell Laboratories Inc Dba Howell Laboratories Inc
4730-01-099-61308936-1 INTERCHANGEABLE
Nipple Assembly
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
4730-01-099-84379391G16 INTERCHANGEABLE
Cap,quick Disconnect
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5133-01-117-0464 INTERCHANGEABLE
Drill,twist
5310-01-285-1613473-01 INTERCHANGEABLE
Nut,self-Locking,hexagon
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
Cross-Reference Index
Part NumberManufacturer
SA528 Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA)
E497 PRIMARY Viking Technologies, Ltd. (USA)
47301 Naval Ship Systems Command (USA)
Related Parts
6105-00-574-5898INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
4730-1
6210-00-763-7670INTERCHANGEABLE
LIGHT,INDICATOR
LVN-2703A
4730-00-869-9857INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
4730-1
5930-00-899-2585INTERCHANGEABLE
SWITCH,THERMOSTATIC
908944-02
5915-00-900-8849INTERCHANGEABLE
FILTER,BAND PASS
47301
4820-01-058-4993INTERCHANGEABLE
VALVE,CHECK
4730-1
4730-01-099-6130INTERCHANGEABLE
NIPPLE ASSEMBLY
8936-1
4730-01-099-8437INTERCHANGEABLE
CAP,QUICK DISCONNECT
9391G16
5133-01-117-0464INTERCHANGEABLE
DRILL,TWIST
5310-01-285-1613INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
473-01
3439-01-415-4132INTERCHANGEABLE
SOLDER,TIN ALLOY
4630-01-652-7212INTERCHANGEABLE
PUMPING UNIT,SEWAGE
4730-1

Frequently Asked Questions

What is NSN 5950-00-230-8217?

NSN 5950-00-230-8217 is a Transformer,radio Frequency, manufactured by Viking Technologies, Ltd., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-230-8217?

NSN 5950-00-230-8217 has 3 cross-referenced part numbers: SA528 (Dar Electronics Inc Commercial Products Div Dba National Radio Co), E497 (Viking Technologies, Ltd.), 47301 (Naval Ship Systems Command).

What NSN replaces 5950-00-230-8217?

There are 12 known substitutes for 5950-00-230-8217: 6105-00-574-5898, 6210-00-763-7670, 4730-00-869-9857 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of E497?

Key specifications for E497: Coil Form Type: HOLLOW SINGLE COMPONENT; Body Height: 2.062 INCHES NOMINAL IN; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Turn Quantity: 10-1/4 SINGLE COMPONENT SINGLE SECONDARY. 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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