PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6140042-2Transformer,radio Frequency

Viking Technologies, Ltd. · NSN 5950-00-910-9292 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-910-9292 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-910-9292. Primary manufacturer part number: 6140042-2.
Features
  • Transformer,radio Frequency — FSC 5950
  • Frequency Rating: 250.0 MEGAHERTZ NOMINAL SINGLE COMPONENT
  • Nominal Thread Size: 0.375 INCHES SINGLE GROUP IN
  • Body Outside Diameter: 0.762 INCHES NOMINAL IN
  • Inductance Rating: 2.39 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
  • Reliability Indicator: NOT ESTABLISHED
  • Body Length: 2.156 INCHES NOMINAL IN
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-910-9292, 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-910-9292
Primary Part Number6140042-2
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Frequency Rating250.0 MEGAHERTZ NOMINAL SINGLE COMPONENT
Nominal Thread Size0.375 INCHES SINGLE GROUP IN
Body Outside Diameter0.762 INCHES NOMINAL IN
Inductance Rating2.39 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Reliability IndicatorNOT ESTABLISHED
Body Length2.156 INCHES NOMINAL IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Winding Function and Quantity1 PRIMARY, VARIABLE AUTOTRANSFORMER TYPE SINGLE COMPONENT
Terminal Type and Quantity4 TURRET
Thread Series DesignatorUNEF SINGLE GROUP
Adjustment Device Drive TypeSHAFT SINGLE COMPONENT
Mounting MethodTHREADED BUSHING SINGLE GROUP
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Coil Form TypeSOLID SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5360-00-391-084235-71 INTERCHANGEABLE
Spring,helical,extension
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5342-00-450-2268 INTERCHANGEABLE
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2530-00-481-23092908735 INTERCHANGEABLE
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3120-00-580-1713 INTERCHANGEABLE
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4730-00-769-3964A-5041 INTERCHANGEABLE
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Mueller Brass Co.
5310-01-095-4015357-1 INTERCHANGEABLE
Washer,flat
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
5945-01-099-46653571 INTERCHANGEABLE
Relay,electromagnetic
Crown Audio, Inc. Dba Crown International
3130-01-289-439835-71 INTERCHANGEABLE
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Cone Drive Operations Inc
4720-01-500-0627A357-1 INTERCHANGEABLE
Hose,nonmetallic
Crane Carrier Company, Llc
3220-01-616-00023571 INTERCHANGEABLE
Saw,radial Overarm,woodworking
Original Group Holdings, Inc.
Cross-Reference Index
Part NumberManufacturer
6140042-2 PRIMARY Viking Technologies, Ltd. (USA)
357-1 American Trans-Coil Corp (USA)
Related Parts
5360-00-391-0842INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
35-71
5342-00-450-2268INTERCHANGEABLE
SASH FASTENER
2530-00-481-2309INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2908735
3120-00-580-1713INTERCHANGEABLE
BUSHING,SLEEVE
4730-00-769-3964INTERCHANGEABLE
REDUCER,TUBE
A-5041
5310-01-095-4015INTERCHANGEABLE
WASHER,FLAT
357-1
5945-01-099-4665INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
3571
3130-01-289-4398INTERCHANGEABLE
HOUSING,BEARING UNIT
35-71
4720-01-500-0627INTERCHANGEABLE
HOSE,NONMETALLIC
A357-1
3220-01-616-0002INTERCHANGEABLE
SAW,RADIAL OVERARM,WOODWORKING
3571

Frequently Asked Questions

What is NSN 5950-00-910-9292?

NSN 5950-00-910-9292 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 5950-00-910-9292?

NSN 5950-00-910-9292 has 2 cross-referenced part numbers: 6140042-2 (Viking Technologies, Ltd.), 357-1 (American Trans-Coil Corp).

What NSN replaces 5950-00-910-9292?

There are 10 known substitutes for 5950-00-910-9292: 5360-00-391-0842, 5342-00-450-2268, 2530-00-481-2309 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6140042-2?

Key specifications for 6140042-2: Frequency Rating: 250.0 MEGAHERTZ NOMINAL SINGLE COMPONENT; Nominal Thread Size: 0.375 INCHES SINGLE GROUP IN; Body Outside Diameter: 0.762 INCHES NOMINAL IN; Inductance Rating: 2.39 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT. 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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