PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

47642Transformer,radio Frequency

Naval Ship Systems Command · NSN 5950-00-229-9797 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-229-9797 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-229-9797. Primary manufacturer part number: 47642.
Features
  • Transformer,radio Frequency — FSC 5950
  • Winding Conductor Size: 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Turn Quantity: 4-1/2 SINGLE COMPONENT SINGLE PRIMARY
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
  • Body Outside Diameter: 0.500 INCHES NOMINAL IN
  • Body Length: 1.812 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 5950-00-229-9797, 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 Naval Ship Systems Command. Government technical data includes 19 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-229-9797
Primary Part Number47642
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Winding Conductor Size0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Turn Quantity4-1/2 SINGLE COMPONENT SINGLE PRIMARY
Thread Quantity Per Inch32 SINGLE GROUP
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Body Outside Diameter0.500 INCHES NOMINAL IN
Body Length1.812 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Frequency Rating115.0 MEGAHERTZ MINIMUM AND 156.0 MEGAHERTZ MAXIMUM SINGLE COMPONENT
Coil Form TypeHOLLOW SINGLE COMPONENT
Turn Quantity2 SINGLE COMPONENT SINGLE SECONDARY
Rating MethodWINDING TURNS SINGLE COMPONENT SINGLE PRIMARY
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Terminal Type and Quantity4 SOLDER STUD
Inclosure TypeOPEN
Mounting Facility Quantity1 SINGLE GROUP
Mounting MethodCORE AND THREADED STUD(S) SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4940-00-006-09658-540 INTERCHANGEABLE
Maintenance Platform
C&h Distributors, Llc
5365-00-133-36628540 INTERCHANGEABLE
Spacer,sleeve
Dialight Corporation
5310-00-262-03597612520 INTERCHANGEABLE
Washer,lock
Us Army Aviation and Missile Command
5310-00-264-1151200074PC5 INTERCHANGEABLE
Washer,lock
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6680-00-592-55928540-00 INTERCHANGEABLE
Indicator,oxygen Flow
Avox Systems Inc Dba Avox Systems Inc
4820-00-617-650681-540 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Matheson Co Div of G D Searle Medical Products
5133-00-841-8758 INTERCHANGEABLE
Drill,twist
3030-01-047-02968540 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
3439-01-174-4673 INTERCHANGEABLE
Soldering Station
4820-01-185-2291E8540D51M INTERCHANGEABLE
Valve,safety Relief
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
Cross-Reference Index
Part NumberManufacturer
47642 Naval Ship Systems Command (USA)
8540 Scott E H Inc (USA)
Related Parts
4940-00-006-0965INTERCHANGEABLE
MAINTENANCE PLATFORM
8-540
5365-00-133-3662INTERCHANGEABLE
SPACER,SLEEVE
8540
5310-00-262-0359INTERCHANGEABLE
WASHER,LOCK
7612520
5310-00-264-1151INTERCHANGEABLE
WASHER,LOCK
200074PC5
6680-00-592-5592INTERCHANGEABLE
INDICATOR,OXYGEN FLOW
8540-00
4820-00-617-6506INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
81-540
5133-00-841-8758INTERCHANGEABLE
DRILL,TWIST
3030-01-047-0296INTERCHANGEABLE
BELT,V
8540
3439-01-174-4673INTERCHANGEABLE
SOLDERING STATION
4820-01-185-2291INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8540D51M
4820-01-192-4346INTERCHANGEABLE
VALVE,SAFETY RELIEF
E8540AF51M
4820-01-230-1198INTERCHANGEABLE
STEM,FLUID VALVE
8540 PIECE 4

Frequently Asked Questions

What is NSN 5950-00-229-9797?

NSN 5950-00-229-9797 is a Transformer,radio Frequency, manufactured by Naval Ship Systems Command, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-229-9797?

NSN 5950-00-229-9797 has 2 cross-referenced part numbers: 47642 (Naval Ship Systems Command), 8540 (Scott E H Inc).

What NSN replaces 5950-00-229-9797?

There are 12 known substitutes for 5950-00-229-9797: 4940-00-006-0965, 5365-00-133-3662, 5310-00-262-0359 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 47642?

Key specifications for 47642: Winding Conductor Size: 0.02010 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE PRIMARY IN; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Turn Quantity: 4-1/2 SINGLE COMPONENT SINGLE PRIMARY; Thread Quantity Per Inch: 32 SINGLE GROUP. 19 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