PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

25163Transformer,radio Frequency

Carbon/graphite Group Inc the · NSN 5950-00-647-7569 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-647-7569 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-647-7569. Primary manufacturer part number: 25163.
Features
  • Transformer,radio Frequency — FSC 5950
  • Frequency Rating: 30.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
  • Turn Quantity: 17-1/2 SINGLE COMPONENT SINGLE SECONDARY
  • Winding Conductor Size: 0.00780 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
  • Terminal Type and Quantity: 4 WIRE LEAD
  • Mounting Method: TERMINAL SINGLE GROUP
  • Inclosure Type: OPEN
  • Turn Quantity: 19-1/2 SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-647-7569, 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 Carbon/graphite Group Inc the. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN5950-00-647-7569
Primary Part Number25163
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCarbon/graphite Group Inc the
StatusACTIVE
Frequency Rating30.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Turn Quantity17-1/2 SINGLE COMPONENT SINGLE SECONDARY
Winding Conductor Size0.00780 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Terminal Type and Quantity4 WIRE LEAD
Mounting MethodTERMINAL SINGLE GROUP
Inclosure TypeOPEN
Turn Quantity19-1/2 SINGLE COMPONENT SINGLE PRIMARY
Inductance Rating5.40 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Outside Diameter0.500 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Transformer FunctionINTERSTAGE
Features ProvidedTINNED WIRE LEADS
Winding Conductor Size0.00780 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE SECONDARY IN
Body Length0.750 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE SECONDARY
Inductance Rating4.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5950-00-110-08282516-3 INTERCHANGEABLE
Coil,radio Frequency
General Microwave Corporation Div Kratos Microwave Electronics
5133-00-228-1356 INTERCHANGEABLE
Drill,twist
5331-01-490-2438M053225163 INTERCHANGEABLE
O-Ring
Prestolite Electric Inc
Cross-Reference Index
Part NumberManufacturer
25163 Carbon/graphite Group Inc the (USA)
57-80409-3 Adams Electronics Div of Tracor Inc (USA)
25163 Jeffers Electronics Inc (USA)
57-80409REVDPT3 Gte Products Corp Entertainment Products Group (USA)
57-80409-3 Gte Products Corp Entertainment Products Group (USA)
57-80409-3 General Dynamics Mission Systems, Inc. (USA)
Related Parts
5950-00-110-0828INTERCHANGEABLE
COIL,RADIO FREQUENCY
2516-3
5133-00-228-1356INTERCHANGEABLE
DRILL,TWIST
5331-01-490-2438INTERCHANGEABLE
O-RING
M053225163

Frequently Asked Questions

What is NSN 5950-00-647-7569?

NSN 5950-00-647-7569 is a Transformer,radio Frequency, manufactured by Carbon/graphite Group Inc the, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-647-7569?

NSN 5950-00-647-7569 has 6 cross-referenced part numbers: 25163 (Carbon/graphite Group Inc the), 57-80409-3 (Adams Electronics Div of Tracor Inc), 25163 (Jeffers Electronics Inc), 57-80409REVDPT3 (Gte Products Corp Entertainment Products Group), 57-80409-3 (Gte Products Corp Entertainment Products Group) and 1 more.

What NSN replaces 5950-00-647-7569?

There are 3 known substitutes for 5950-00-647-7569: 5950-00-110-0828, 5133-00-228-1356, 5331-01-490-2438. Verify interchangeability with system specifications before substitution.

What are the specifications of 25163?

Key specifications for 25163: Frequency Rating: 30.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT; Turn Quantity: 17-1/2 SINGLE COMPONENT SINGLE SECONDARY; Winding Conductor Size: 0.00780 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN; Terminal Type and Quantity: 4 WIRE LEAD. 18 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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