PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

E488Transformer,radio Frequency

Viking Technologies, Ltd. · NSN 5950-00-230-8298 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-230-8298 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-230-8298. Primary manufacturer part number: E488.
Features
  • Transformer,radio Frequency — FSC 5950
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Mounting Hole Diameter: 0.312 INCHES NOMINAL SINGLE GROUP IN
  • Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
  • Coil Form Type: HOLLOW SINGLE COMPONENT
  • Frequency Rating: 1.7 MEGAHERTZ MINIMUM AND 3.9 MEGAHERTZ MAXIMUM SINGLE COMPONENT
  • Rating Method: WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-230-8298, 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 21 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-230-8298
Primary Part NumberE488
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Mounting Hole Diameter0.312 INCHES NOMINAL SINGLE GROUP IN
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Coil Form TypeHOLLOW SINGLE COMPONENT
Frequency Rating1.7 MEGAHERTZ MINIMUM AND 3.9 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width1.047 INCHES NOMINAL IN
Distance Between Mounting Facility Centers0.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Turn Quantity43-1/3 SINGLE COMPONENT SINGLE SECONDARY
Turn Quantity448 SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Body Length2.344 INCHES NOMINAL IN
Body Height2.016 INCHES NOMINAL IN
Winding Conductor Size0.01264 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Terminal Type and Quantity4 PIN
Mounting Facility Quantity2 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4320-00-110-0071 INTERCHANGEABLE
Pump,rotary
3455-01-189-5680 INTERCHANGEABLE
File,rotary
6640-01-529-156047298 INTERCHANGEABLE
Motor Assembly,drive
Thermo Electron Corporation Dba Iec Centrifuge Div Laboratory Equipment Divsion
Cross-Reference Index
Part NumberManufacturer
E488 Viking Technologies, Ltd. (USA)
SA525 Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA)
47298 Naval Ship Systems Command (USA)
Related Parts
4320-00-110-0071INTERCHANGEABLE
PUMP,ROTARY
3455-01-189-5680INTERCHANGEABLE
FILE,ROTARY
6640-01-529-1560INTERCHANGEABLE
MOTOR ASSEMBLY,DRIVE
47298

Frequently Asked Questions

What is NSN 5950-00-230-8298?

NSN 5950-00-230-8298 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 5950-00-230-8298?

NSN 5950-00-230-8298 has 3 cross-referenced part numbers: E488 (Viking Technologies, Ltd.), SA525 (Dar Electronics Inc Commercial Products Div Dba National Radio Co), 47298 (Naval Ship Systems Command).

What NSN replaces 5950-00-230-8298?

There are 3 known substitutes for 5950-00-230-8298: 4320-00-110-0071, 3455-01-189-5680, 6640-01-529-1560. Verify interchangeability with system specifications before substitution.

What are the specifications of E488?

Key specifications for E488: Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Inclosure Type: FULLY INCLOSED; Mounting Hole Diameter: 0.312 INCHES NOMINAL SINGLE GROUP IN; Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT. 21 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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