PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50117Transformer,audio Frequency

Telephone Company of America Incorporated · NSN 5950-00-646-0382 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-646-0382 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-646-0382. Primary manufacturer part number: 50117.
Features
  • Transformer,audio Frequency — FSC 5950
  • Impedance Rating in Ohms: 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Terminal Type and Quantity: 5 SOLDER STUD
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.061 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Body Width: 1.500 INCHES NOMINAL IN
  • Impedance Rating in Ohms: 600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-646-0382, 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 Telephone Company of America Incorporated. Government technical data includes 15 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
NSN5950-00-646-0382
Primary Part Number50117
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTelephone Company of America Incorporated
StatusACTIVE
Impedance Rating in Ohms600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Terminal Type and Quantity5 SOLDER STUD
Center to Center Distance Between Mounting Facilities Parallel to Width1.061 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Reliability IndicatorNOT ESTABLISHED
Body Width1.500 INCHES NOMINAL IN
Impedance Rating in Ohms600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Body Height3.000 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length1.061 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Frequency Rating300.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Body Length1.500 INCHES NOMINAL IN
Transformer FunctionLINE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2825-00-317-4330 INTERCHANGEABLE
Packing Labyrinth
2910-00-344-8436F2X1T5 INTERCHANGEABLE
Filter Element,fluid
Zenith Fuel Systems Llc
1680-00-630-745950117 INTERCHANGEABLE
Parts Kit,actuator,
Meggitt North Hollywood Inc
5815-00-981-0126 INTERCHANGEABLE
Stop
5935-01-206-496850117 INTERCHANGEABLE
Connector,plug,electrical
Hydro-Test Products, Inc. Dba Hydro-Test Products Inc
4140-01-228-8356011617000 INTERCHANGEABLE
Guard,fan Impeller
Rotron Incorporated
5365-01-366-4788 INTERCHANGEABLE
Plug,machine Thread
5315-01-549-536850117 INTERCHANGEABLE
Pin,straight,headless
American Apex Corporation
6850-01-694-2462FO 2085M INTERCHANGEABLE
Cleaning Compound,solvent
Fine Organics Corp
Cross-Reference Index
Part NumberManufacturer
50117 PRIMARY Telephone Company of America Incorporated (USA)
Related Parts
2825-00-317-4330INTERCHANGEABLE
PACKING LABYRINTH
2910-00-344-8436INTERCHANGEABLE
FILTER ELEMENT,FLUID
F2X1T5
1680-00-630-7459INTERCHANGEABLE
PARTS KIT,ACTUATOR,
50117
5815-00-981-0126INTERCHANGEABLE
STOP
5935-01-206-4968INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
50117
4140-01-228-8356INTERCHANGEABLE
GUARD,FAN IMPELLER
011617000
5365-01-366-4788INTERCHANGEABLE
PLUG,MACHINE THREAD
5315-01-549-5368INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
50117
6850-01-694-2462INTERCHANGEABLE
CLEANING COMPOUND,SOLVENT
FO 2085M

Frequently Asked Questions

What is NSN 5950-00-646-0382?

NSN 5950-00-646-0382 is a Transformer,audio Frequency, manufactured by Telephone Company of America Incorporated, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-646-0382?

NSN 5950-00-646-0382 has 1 cross-referenced part number: 50117 (Telephone Company of America Incorporated).

What NSN replaces 5950-00-646-0382?

There are 9 known substitutes for 5950-00-646-0382: 2825-00-317-4330, 2910-00-344-8436, 1680-00-630-7459 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50117?

Key specifications for 50117: Impedance Rating in Ohms: 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Mounting Method: THREADED HOLE(S) SINGLE GROUP; Terminal Type and Quantity: 5 SOLDER STUD; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.061 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 16 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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