PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

60A5A198-1Transformer,audio Frequency

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-00-033-7864 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-033-7864 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-033-7864. Primary manufacturer part number: 60A5A198-1.
Features
  • Transformer,audio Frequency — FSC 5950
  • Body Outside Diameter: 1.060 INCHES NOMINAL IN
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Frequency Rating: 60.0 HERTZ MINIMUM AND 40.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Transformer Function: INPUT
  • Reliability Indicator: NOT ESTABLISHED
  • Impedance Rating in Ohms: 6000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-033-7864, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 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
NSN5950-00-033-7864
Primary Part Number60A5A198-1
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Body Outside Diameter1.060 INCHES NOMINAL IN
Mounting Facility Quantity1 SINGLE GROUP
Frequency Rating60.0 HERTZ MINIMUM AND 40.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Transformer FunctionINPUT
Reliability IndicatorNOT ESTABLISHED
Impedance Rating in Ohms6000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Primary to Secondary Turn Ratio1 TO 10 SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Length0.469 INCHES NOMINAL IN
Impedance Rating in Ohms600000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Terminal Type and Quantity4 WIRE HOOK
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5133-00-236-4028 INTERCHANGEABLE
Drill,twist
3455-00-505-02381747-0187 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
2910-01-295-7658845031B5100 INTERCHANGEABLE
Tank,fuel,engine
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
Cross-Reference Index
Part NumberManufacturer
PEI 8115 Precision Electronics, Inc (USA)
60A5A198-1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
TTX11HS Arnold Magnetics Corporation Dba Arnold Magnetic Technologies (USA)
WE-4319 Wems Inc Div Wems Electronics (USA)
60A5A198-1 Arnold Magnetics Corporation Dba Arnold Magnetic Technologies (USA)
44136 Coast/advanced Chip Magnetics, Inc. (USA)
791-10 Arnold Magnetics Corporation Dba Arnold Magnetic Technologies (USA)
Related Parts
5133-00-236-4028INTERCHANGEABLE
DRILL,TWIST
3455-00-505-0238INTERCHANGEABLE
CUTTER,MILLING,END
1747-0187
2910-01-295-7658INTERCHANGEABLE
TANK,FUEL,ENGINE
845031B5100

Frequently Asked Questions

What is NSN 5950-00-033-7864?

NSN 5950-00-033-7864 is a Transformer,audio Frequency, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-033-7864?

NSN 5950-00-033-7864 has 7 cross-referenced part numbers: PEI 8115 (Precision Electronics, Inc), 60A5A198-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), TTX11HS (Arnold Magnetics Corporation Dba Arnold Magnetic Technologies), WE-4319 (Wems Inc Div Wems Electronics), 60A5A198-1 (Arnold Magnetics Corporation Dba Arnold Magnetic Technologies) and 2 more.

What NSN replaces 5950-00-033-7864?

There are 3 known substitutes for 5950-00-033-7864: 5133-00-236-4028, 3455-00-505-0238, 2910-01-295-7658. Verify interchangeability with system specifications before substitution.

What are the specifications of 60A5A198-1?

Key specifications for 60A5A198-1: Body Outside Diameter: 1.060 INCHES NOMINAL IN; Mounting Facility Quantity: 1 SINGLE GROUP; Frequency Rating: 60.0 HERTZ MINIMUM AND 40.0 KILOHERTZ MAXIMUM SINGLE COMPONENT; Inclosure Type: FULLY INCLOSED. 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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