PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4032121-0701Transformer,audio Frequency

Raytheon Company Dba Raytheon Co · NSN 5950-00-372-0014 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-372-0014 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-372-0014. Primary manufacturer part number: 4032121-0701.
Features
  • Transformer,audio Frequency — FSC 5950
  • Body Height: 1.000 INCHES NOMINAL IN
  • Inclosure Type: FULLY INCLOSED
  • Impedance Rating in Ohms: 3700.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Body Width: 0.875 INCHES NOMINAL IN
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-00-372-0014, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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
NSN5950-00-372-0014
Primary Part Number4032121-0701
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon Co
StatusACTIVE
Body Height1.000 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Impedance Rating in Ohms3700.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity2 SINGLE GROUP
Body Width0.875 INCHES NOMINAL IN
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Impedance Rating in Ohms1200.0 NOMINAL SINGLE COMPONENT SECOND SECONDARY
Maximum Transformer Power Rating300.0 MILLIWATTS SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Impedance Rating in Ohms600.0 NOMINAL SINGLE COMPONENT FIRST SECONDARY
Body Length1.187 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Terminal Type and Quantity8 WIRE HOOK
Frequency Rating200.0 HERTZ MINIMUM AND 5.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Distance Between Mounting Facility Centers0.687 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
8345-00-233-3022 INTERCHANGEABLE
Flag,national
8345-00-245-2745 INTERCHANGEABLE
Flag,national
8345-00-245-2754 INTERCHANGEABLE
Flag,national
8345-00-264-2646 INTERCHANGEABLE
Flag,national
4730-00-639-9654A2303-12-52PC118 INTERCHANGEABLE
Coupling Half,quick Disconnect
Us Army Aviation and Missile Command
1680-00-716-336940884 INTERCHANGEABLE
Gearshaft Assy,spur
Honeywell International Inc. Div Aerospace - Torrance
2530-00-736-5763C12119 INTERCHANGEABLE
Brake Drum
Dayton-Walther Corp
6530-01-100-3602DYNJ92412 INTERCHANGEABLE
Drape,surgical
Medline Industries, Lp
2995-01-129-232840884 INTERCHANGEABLE
Filter Element
Hamilton Sundstrand Corporation
5895-01-131-4084635-5 INTERCHANGEABLE
Keyboard,data Entry
Stromberg-Carlson Corp a Plessey Telecommunications Co
Cross-Reference Index
Part NumberManufacturer
4032121-0701 PRIMARY Raytheon Company Dba Raytheon Co (USA)
40884 Coast/advanced Chip Magnetics, Inc. (USA)
C12119 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
HY2785 Hytronics Corp. (USA)
6355 Precision Electronics, Inc (USA)
PE9333 Pulse Engineering Inc (USA)
Related Parts
8345-00-233-3022INTERCHANGEABLE
FLAG,NATIONAL
8345-00-245-2745INTERCHANGEABLE
FLAG,NATIONAL
8345-00-245-2754INTERCHANGEABLE
FLAG,NATIONAL
8345-00-264-2646INTERCHANGEABLE
FLAG,NATIONAL
4730-00-639-9654INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
A2303-12-52PC118
1680-00-716-3369INTERCHANGEABLE
GEARSHAFT ASSY,SPUR
40884
2530-00-736-5763INTERCHANGEABLE
BRAKE DRUM
C12119
6530-01-100-3602INTERCHANGEABLE
DRAPE,SURGICAL
DYNJ92412
2995-01-129-2328INTERCHANGEABLE
FILTER ELEMENT
40884
5895-01-131-4084INTERCHANGEABLE
KEYBOARD,DATA ENTRY
635-5
5365-01-194-0895INTERCHANGEABLE
SPACER,RING
6530-01-321-3143INTERCHANGEABLE
PAD,BED LINEN PROTECTIVE

Frequently Asked Questions

What is NSN 5950-00-372-0014?

NSN 5950-00-372-0014 is a Transformer,audio Frequency, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-372-0014?

NSN 5950-00-372-0014 has 6 cross-referenced part numbers: 4032121-0701 (Raytheon Company Dba Raytheon Co), 40884 (Coast/advanced Chip Magnetics, Inc.), C12119 (Electronic Transformer Corp Div Electronic Transformer Corporation), HY2785 (Hytronics Corp.), 6355 (Precision Electronics, Inc) and 1 more.

What NSN replaces 5950-00-372-0014?

There are 12 known substitutes for 5950-00-372-0014: 8345-00-233-3022, 8345-00-245-2745, 8345-00-245-2754 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4032121-0701?

Key specifications for 4032121-0701: Body Height: 1.000 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Impedance Rating in Ohms: 3700.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Mounting Facility Quantity: 2 SINGLE GROUP. 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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