PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

417137-01Transformer,audio Frequency

Bae Systems Controls Inc · NSN 5950-00-868-5112 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-868-5112 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-868-5112. Primary manufacturer part number: 417137-01.
Features
  • Transformer,audio Frequency — FSC 5950
  • Transformer Function: LINE
  • Body Length: 0.410 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 6 WIRE LEAD
  • Impedance Rating in Ohms: 200000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Body Height: 0.475 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Body Width: 0.310 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-868-5112, 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 Bae Systems Controls Inc. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-868-5112
Primary Part Number417137-01
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Controls Inc
StatusCANCELLED
Transformer FunctionLINE
Body Length0.410 INCHES MAXIMUM IN
Terminal Type and Quantity6 WIRE LEAD
Impedance Rating in Ohms200000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Height0.475 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width0.310 INCHES MAXIMUM IN
Mounting MethodTERMINAL SINGLE GROUP
Impedance Rating in Ohms1000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Inclosure TypeFULLY INCLOSED
Test Data Document07690-417137 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Maximum Operating Temp130.0 CELSIUS DEGC
Frequency Rating100.0 HERTZ MINIMUM AND 100.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Maximum Transformer Power Rating10.0 MILLIWATTS SINGLE COMPONENT
Primary to Secondary Turn Ratio14-1/10 TO 1 SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5340-00-073-3360SP4 INTERCHANGEABLE
Plug,shipping
Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc
4510-00-145-4260SP4 INTERCHANGEABLE
Parts Kit,faucet
Speakman Company Dba Speakman Div Plumbing, Safety, and Shower Products
5340-00-205-69525105-2900 INTERCHANGEABLE
Plug,protective,dust and Moistur
Kidde-Fenwal, Llc
5340-00-292-32968161819 INTERCHANGEABLE
Plug,protective,dust and Moistur
Us Army Aviation and Missile Command
5340-00-433-3253NAS836-4A INTERCHANGEABLE
Plug,protective,dust and Moistur
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
4820-00-460-6494SP4 INTERCHANGEABLE
Valve,linear,directional Control
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division
5930-00-716-6396266-5064-000 INTERCHANGEABLE
Switch,toggle
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
7690-01-066-6035 INTERCHANGEABLE
Label
4810-01-295-7133SP4 INTERCHANGEABLE
Valve,linear,directional Control
Load King, Llc Div Load King
4810-01-421-05156916007 INTERCHANGEABLE
Actuator,hydraulic-Pneumatic,rot
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
SP4 Triad Inc (USA)
SP-4 Magnetek Inc Lighting Products Group (USA)
27A107 Thordarson Inc (USA)
SP-4 Magnetek Inc Huntington Div (USA)
417137-01 PRIMARY Bae Systems Controls Inc (USA)
Related Parts
5340-00-073-3360INTERCHANGEABLE
PLUG,SHIPPING
SP4
4510-00-145-4260INTERCHANGEABLE
PARTS KIT,FAUCET
SP4
5340-00-205-6952INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
5105-2900
5340-00-292-3296INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
8161819
5340-00-433-3253INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
NAS836-4A
4820-00-460-6494INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
SP4
5930-00-716-6396INTERCHANGEABLE
SWITCH,TOGGLE
266-5064-000
7690-01-066-6035INTERCHANGEABLE
LABEL
4810-01-295-7133INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
SP4
4810-01-421-0515INTERCHANGEABLE
ACTUATOR,HYDRAULIC-PNEUMATIC,ROT
6916007
5830-01-434-2898INTERCHANGEABLE
INTERCOMMUNICATION STATION
SP-04
6605-01-547-3843INTERCHANGEABLE
PLOTTER-PROTRACTOR,AIR NAVIGATIO
SP-4

Frequently Asked Questions

What is NSN 5950-00-868-5112?

NSN 5950-00-868-5112 is a Transformer,audio Frequency, manufactured by Bae Systems Controls Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-868-5112?

NSN 5950-00-868-5112 has 5 cross-referenced part numbers: SP4 (Triad Inc), SP-4 (Magnetek Inc Lighting Products Group), 27A107 (Thordarson Inc), SP-4 (Magnetek Inc Huntington Div), 417137-01 (Bae Systems Controls Inc).

What NSN replaces 5950-00-868-5112?

There are 12 known substitutes for 5950-00-868-5112: 5340-00-073-3360, 4510-00-145-4260, 5340-00-205-6952 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 417137-01?

Key specifications for 417137-01: Transformer Function: LINE; Body Length: 0.410 INCHES MAXIMUM IN; Terminal Type and Quantity: 6 WIRE LEAD; Impedance Rating in Ohms: 200000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-868-5112 still in active supply?

NSN 5950-00-868-5112 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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