PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6140026-7Transformer,radio Frequency

Viking Technologies, Ltd. · NSN 5950-00-910-9245 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-910-9245 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-910-9245. Primary manufacturer part number: 6140026-7.
Features
  • Transformer,radio Frequency — FSC 5950
  • Coil Form Type: HOLLOW SINGLE COMPONENT
  • Frequency Rating: 40.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 5 TURRET
  • Inclosure Type: FULLY INCLOSED
  • Body Outside Diameter: 1.000 INCHES NOMINAL IN
  • Body Length: 2.500 INCHES MAXIMUM 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 5950-00-910-9245, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-910-9245
Primary Part Number6140026-7
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Coil Form TypeHOLLOW SINGLE COMPONENT
Frequency Rating40.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity5 TURRET
Inclosure TypeFULLY INCLOSED
Body Outside Diameter1.000 INCHES NOMINAL IN
Body Length2.500 INCHES MAXIMUM IN
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE SECONDARY
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Nominal Thread Size0.375 INCHES SINGLE GROUP IN
Inductance Rating27.20 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodTHREADED BUSHING SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNEF SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
9390-00-555-8866 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
3020-00-829-85153471 INTERCHANGEABLE
Gear
L3harris Technologies, Inc. Div Space and Airborne Systems
6220-01-042-977257-00883-202 INTERCHANGEABLE
Panel,indicating,light Transmitt
Raytheon Company
4920-01-046-7359A3471 INTERCHANGEABLE
Chart,balance
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
4820-01-182-6909347-01 INTERCHANGEABLE
Cap,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5365-01-217-18773471 INTERCHANGEABLE
Spacer,sleeve
Keystone Electronics Corp
4210-01-290-02163471 INTERCHANGEABLE
Monitor,nozzle Deck
Akron Brass Company
4730-01-480-57983471 INTERCHANGEABLE
Adapter Bushing
Independent Rough Terrain Center Llc
Cross-Reference Index
Part NumberManufacturer
6140026-7 PRIMARY Viking Technologies, Ltd. (USA)
347-1 American Trans-Coil Corp (USA)
Related Parts
9390-00-555-8866INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
3020-00-829-8515INTERCHANGEABLE
GEAR
3471
6220-01-042-9772INTERCHANGEABLE
PANEL,INDICATING,LIGHT TRANSMITT
57-00883-202
4920-01-046-7359INTERCHANGEABLE
CHART,BALANCE
A3471
4820-01-182-6909INTERCHANGEABLE
CAP,VALVE
347-01
5365-01-217-1877INTERCHANGEABLE
SPACER,SLEEVE
3471
4210-01-290-0216INTERCHANGEABLE
MONITOR,NOZZLE DECK
3471
4730-01-480-5798INTERCHANGEABLE
ADAPTER BUSHING
3471

Frequently Asked Questions

What is NSN 5950-00-910-9245?

NSN 5950-00-910-9245 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 5950-00-910-9245?

NSN 5950-00-910-9245 has 2 cross-referenced part numbers: 6140026-7 (Viking Technologies, Ltd.), 347-1 (American Trans-Coil Corp).

What NSN replaces 5950-00-910-9245?

There are 8 known substitutes for 5950-00-910-9245: 9390-00-555-8866, 3020-00-829-8515, 6220-01-042-9772 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6140026-7?

Key specifications for 6140026-7: Coil Form Type: HOLLOW SINGLE COMPONENT; Frequency Rating: 40.0 KILOHERTZ NOMINAL SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 5 TURRET. 15 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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