PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

74E10N304Transformer,audio Frequency

Navy, United States Department of the Spawar Dba Space and Naval Wafare Command · NSN 5950-01-113-0671 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-113-0671 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-113-0671. Primary manufacturer part number: 74E10N304.
Features
  • Transformer,audio Frequency — FSC 5950
  • Winding Operating Current: 50.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
  • Reliability Indicator: NOT ESTABLISHED
  • Impedance Rating in Ohms: 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Inclosure Type: FULLY INCLOSED
  • Maximum Operating Temp: 75.0 CELSIUS DEGC
  • Terminal Type and Quantity: 5 PIN
  • Body Length: 1.130 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 5950-01-113-0671, 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 Navy, United States Department of the Spawar Dba Space and Naval Wafare Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-113-0671
Primary Part Number74E10N304
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavy, United States Department of the Spawar Dba Space and Naval Wafare Command
StatusACTIVE
Winding Operating Current50.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Impedance Rating in Ohms600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Maximum Operating Temp75.0 CELSIUS DEGC
Terminal Type and Quantity5 PIN
Body Length1.130 INCHES MAXIMUM IN
Body Width0.968 INCHES MAXIMUM IN
Body Height1.065 INCHES MAXIMUM IN
Impedance Rating in Ohms15.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUP
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2810-00-119-105625472 INTERCHANGEABLE
Plug,crankshaft Oil
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3455-00-246-034811780 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
1010-00-334-2553 INTERCHANGEABLE
Retainer,spring
5310-00-577-53679062992 INTERCHANGEABLE
Nut,plain,hexagon
U S Army Tank Automotive Command Amsta-Im-Mm
5342-00-630-205825472 INTERCHANGEABLE
Coupling,clamp,grooved
Williams International Co., L.l.c.
5962-01-038-196640554 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
4820-01-589-59484136-1 INTERCHANGEABLE
Cock,shutoff,screw Stem
G.s. Blodgett, Llc Div Blodgett
Cross-Reference Index
Part NumberManufacturer
74E10N304 Torotel, Inc. Div Torotel Products, Inc. (USA)
74E10N304 PRIMARY Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (USA)
25472 Torotel, Inc. Div Torotel Products, Inc. (USA)
40554 Coast/advanced Chip Magnetics, Inc. (USA)
T61738 Thordarson Inc (USA)
PEI 7500 Precision Electronics, Inc (USA)
AT2413 Hytronics Corp. (USA)
Related Parts
2810-00-119-1056INTERCHANGEABLE
PLUG,CRANKSHAFT OIL
25472
3455-00-246-0348INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11780
1010-00-334-2553INTERCHANGEABLE
RETAINER,SPRING
5310-00-577-5367INTERCHANGEABLE
NUT,PLAIN,HEXAGON
9062992
5342-00-630-2058INTERCHANGEABLE
COUPLING,CLAMP,GROOVED
25472
5962-01-038-1966INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
40554
4820-01-589-5948INTERCHANGEABLE
COCK,SHUTOFF,SCREW STEM
4136-1

Frequently Asked Questions

What is NSN 5950-01-113-0671?

NSN 5950-01-113-0671 is a Transformer,audio Frequency, manufactured by Navy, United States Department of the Spawar Dba Space and Naval Wafare Command, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-113-0671?

NSN 5950-01-113-0671 has 7 cross-referenced part numbers: 74E10N304 (Torotel, Inc. Div Torotel Products, Inc.), 74E10N304 (Navy, United States Department of the Spawar Dba Space and Naval Wafare Command), 25472 (Torotel, Inc. Div Torotel Products, Inc.), 40554 (Coast/advanced Chip Magnetics, Inc.), T61738 (Thordarson Inc) and 2 more.

What NSN replaces 5950-01-113-0671?

There are 7 known substitutes for 5950-01-113-0671: 2810-00-119-1056, 3455-00-246-0348, 1010-00-334-2553 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 74E10N304?

Key specifications for 74E10N304: Winding Operating Current: 50.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY; Reliability Indicator: NOT ESTABLISHED; Impedance Rating in Ohms: 600.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Inclosure Type: FULLY INCLOSED. 13 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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