PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7890023-001Transformer,audio Frequency

Delco Electronics Corp Delco Systems Opns · NSN 5950-01-099-9585 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-099-9585 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-099-9585. Primary manufacturer part number: 7890023-001.
Features
  • Transformer,audio Frequency — FSC 5950
  • Body Width: 0.390 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Impedance Rating in Ohms: 7500.0 NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Features Provided: TINNED WIRE LEADS
  • Impedance Rating in Ohms: 10000.0 NOMINAL SINGLE COMPONENT SECOND 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 5950-01-099-9585, 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 Delco Electronics Corp Delco Systems Opns. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-099-9585
Primary Part Number7890023-001
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerDelco Electronics Corp Delco Systems Opns
StatusACTIVE
Body Width0.390 INCHES MAXIMUM IN
Mounting MethodTERMINAL SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Impedance Rating in Ohms7500.0 NOMINAL SINGLE COMPONENT FIRST SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Features ProvidedTINNED WIRE LEADS
Impedance Rating in Ohms10000.0 NOMINAL SINGLE COMPONENT SECOND SECONDARY
Body Length0.416 INCHES MAXIMUM IN
Terminal Type and Quantity7 WIRE LEAD
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Body Height0.450 INCHES MAXIMUM IN
Test Data Document99974-7890023 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
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5915-00-424-92502A2 INTERCHANGEABLE
Filter,radio Frequency Interfere
Te Connectivity Corporation Div Corcom
5961-00-758-4957296509 INTERCHANGEABLE
Semiconductor Device,diode
Fluke Corp
6210-00-858-46632A2 INTERCHANGEABLE
Lens,light
Honeywell International Inc. Dba Honeyweel Sensing & Controls
3820-00-878-4285 INTERCHANGEABLE
Crushing and Screening Plant
4940-01-070-7972CL00100 INTERCHANGEABLE
Coil,heat,exchange
Sioux Corporation Dba Sioux Corp
5998-01-073-39722A2 INTERCHANGEABLE
Circuit Card Assembly
Flightmatic Inc
Cross-Reference Index
Part NumberManufacturer
7890023-001 Delco Electronics Corp Delco Systems Opns (USA)
2A2 A.e.york, Llc (USA)
4210-1385-02 Bourns Instruments Inc (USA)
Related Parts
5915-00-424-9250INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
2A2
5961-00-758-4957INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
296509
6210-00-858-4663INTERCHANGEABLE
LENS,LIGHT
2A2
3820-00-878-4285INTERCHANGEABLE
CRUSHING AND SCREENING PLANT
4940-01-070-7972INTERCHANGEABLE
COIL,HEAT,EXCHANGE
CL00100
5998-01-073-3972INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2A2

Frequently Asked Questions

What is NSN 5950-01-099-9585?

NSN 5950-01-099-9585 is a Transformer,audio Frequency, manufactured by Delco Electronics Corp Delco Systems Opns, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-099-9585?

NSN 5950-01-099-9585 has 3 cross-referenced part numbers: 7890023-001 (Delco Electronics Corp Delco Systems Opns), 2A2 (A.e.york, Llc), 4210-1385-02 (Bourns Instruments Inc).

What NSN replaces 5950-01-099-9585?

There are 6 known substitutes for 5950-01-099-9585: 5915-00-424-9250, 5961-00-758-4957, 6210-00-858-4663 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7890023-001?

Key specifications for 7890023-001: Body Width: 0.390 INCHES MAXIMUM IN; Mounting Method: TERMINAL SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Impedance Rating in Ohms: 7500.0 NOMINAL SINGLE COMPONENT FIRST SECONDARY. 14 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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