PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10544Transformer,radio Frequency

Viking Technologies, Ltd. · NSN 5950-00-648-1374 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-1374 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-1374. Primary manufacturer part number: 10544.
Features
  • Transformer,radio Frequency — FSC 5950
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Body Width: 0.688 INCHES NOMINAL IN
  • Inductance Rating: 4.80 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Winding Conductor Size: 0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
  • Nominal Thread Size: 0.138 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 5950-00-648-1374, 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 22 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-648-1374
Primary Part Number10544
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusACTIVE
Mounting Facility Quantity1 SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width0.688 INCHES NOMINAL IN
Inductance Rating4.80 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Conductor Size0.00631 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Coil Form TypeHOLLOW SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Turn Quantity15 SINGLE COMPONENT SINGLE PRIMARY
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Turn Quantity3 1/4 SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating7.9 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeOPEN
Inductance Rating0.25 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Conductor Size0.04030 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Terminal Type and Quantity4 TAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Body Length1.000 INCHES NOMINAL IN
Body Height1.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5940-00-041-342710-5-4-4 INTERCHANGEABLE
Terminal,feedthru
Concord Electronics, Inc.
6660-00-055-542010544 INTERCHANGEABLE
Pen,direction Assembly
Belfort Instrument Company
5305-00-151-0095 INTERCHANGEABLE
Screw,machine
2915-00-428-4924 INTERCHANGEABLE
Housing Governor
5925-00-615-707130055-15 INTERCHANGEABLE
Circuit Breaker
Cole Hersee Company
5930-00-740-0523 INTERCHANGEABLE
Switch,commutator
5360-00-786-397410544 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5130-01-028-714210517 INTERCHANGEABLE
Stripper,wire,electric
Assembly Technologies International Inc.
6110-01-550-7618 INTERCHANGEABLE
Control Trans Assy
Cross-Reference Index
Part NumberManufacturer
10544 PRIMARY Viking Technologies, Ltd. (USA)
Related Parts
5940-00-041-3427INTERCHANGEABLE
TERMINAL,FEEDTHRU
10-5-4-4
6660-00-055-5420INTERCHANGEABLE
PEN,DIRECTION ASSEMBLY
10544
5305-00-151-0095INTERCHANGEABLE
SCREW,MACHINE
2915-00-428-4924INTERCHANGEABLE
HOUSING GOVERNOR
5925-00-615-7071INTERCHANGEABLE
CIRCUIT BREAKER
30055-15
5930-00-740-0523INTERCHANGEABLE
SWITCH,COMMUTATOR
5360-00-786-3974INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
10544
5130-01-028-7142INTERCHANGEABLE
STRIPPER,WIRE,ELECTRIC
10517
6110-01-550-7618INTERCHANGEABLE
CONTROL TRANS ASSY

Frequently Asked Questions

What is NSN 5950-00-648-1374?

NSN 5950-00-648-1374 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 5950-00-648-1374?

NSN 5950-00-648-1374 has 1 cross-referenced part number: 10544 (Viking Technologies, Ltd.).

What NSN replaces 5950-00-648-1374?

There are 9 known substitutes for 5950-00-648-1374: 5940-00-041-3427, 6660-00-055-5420, 5305-00-151-0095 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10544?

Key specifications for 10544: Mounting Facility Quantity: 1 SINGLE GROUP; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Special Features: COIL FORM PHENOLIC PLASTIC MATERIAL; CORE IRON MATERIAL. 23 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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