PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A306Transformer,radio Frequency

The Technical Material Corporation Dba T M C · NSN 5950-00-648-0444 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-0444 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-0444. Primary manufacturer part number: A306.
Features
  • Transformer,radio Frequency — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Turn Quantity: 12 SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Inductance Rating: 530.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Body Height: 1.425 INCHES NOMINAL 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 5950-00-648-0444, 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 The Technical Material Corporation Dba T M C. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN5950-00-648-0444
Primary Part NumberA306
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerThe Technical Material Corporation Dba T M C
StatusACTIVE
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Turn Quantity12 SINGLE COMPONENT SINGLE SECONDARY
Mounting Facility Quantity2 SINGLE GROUP
Inductance Rating530.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Height1.425 INCHES NOMINAL IN
Distance Between Mounting Facility Centers1.549 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Conductor Size0.01594 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Thread Quantity Per Inch32 SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Length3.000 INCHES NOMINAL IN
Inductance Rating2.10 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity4 TAB, SOLDER LUG
Nominal Thread Size0.132 INCHES SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Turn Quantity5 SINGLE COMPONENT SINGLE PRIMARY
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Body Width1.425 INCHES NOMINAL IN
Coil Form TypeSOLID SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3120-00-458-19492255759-13B INTERCHANGEABLE
Bushing,sleeve
Naval Ship Systems Command
5915-00-506-7515241-0375-010 INTERCHANGEABLE
Filter,band Pass
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2920-00-516-2720 INTERCHANGEABLE
Cap,ignition Distribution
5930-00-539-70651JC8166H02 INTERCHANGEABLE
Switch,thermostatic
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5962-01-186-0375934174-2B INTERCHANGEABLE
Microcircuit,linear
Raytheon Company Dba Raytheon
6685-01-364-6307XD000230 INTERCHANGEABLE
Static Tube
Kbrwyle Technology Solutions, Llc Dba Kbrwyle
5961-01-576-5113 INTERCHANGEABLE
Semiconductor Device,diode
6150-01-667-3159A3-06 INTERCHANGEABLE
Cable Assembly,power,electrical
Southern Fastener Company, Inc. Dba Sofasco
Cross-Reference Index
Part NumberManufacturer
A306 The Technical Material Corporation Dba T M C (USA)
00606296003123 The Technical Material Corporation Dba T M C (USA)
Related Parts
3120-00-458-1949INTERCHANGEABLE
BUSHING,SLEEVE
2255759-13B
5915-00-506-7515INTERCHANGEABLE
FILTER,BAND PASS
241-0375-010
2920-00-516-2720INTERCHANGEABLE
CAP,IGNITION DISTRIBUTION
5930-00-539-7065INTERCHANGEABLE
SWITCH,THERMOSTATIC
1JC8166H02
5962-01-186-0375INTERCHANGEABLE
MICROCIRCUIT,LINEAR
934174-2B
6685-01-364-6307INTERCHANGEABLE
STATIC TUBE
XD000230
5961-01-576-5113INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
6150-01-667-3159INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
A3-06

Frequently Asked Questions

What is NSN 5950-00-648-0444?

NSN 5950-00-648-0444 is a Transformer,radio Frequency, manufactured by The Technical Material Corporation Dba T M C, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-648-0444?

NSN 5950-00-648-0444 has 2 cross-referenced part numbers: A306 (The Technical Material Corporation Dba T M C), 00606296003123 (The Technical Material Corporation Dba T M C).

What NSN replaces 5950-00-648-0444?

There are 8 known substitutes for 5950-00-648-0444: 3120-00-458-1949, 5915-00-506-7515, 2920-00-516-2720 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A306?

Key specifications for A306: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Turn Quantity: 12 SINGLE COMPONENT SINGLE SECONDARY; Mounting Facility Quantity: 2 SINGLE GROUP; Inductance Rating: 530.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 20 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com