PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15802Transformer,audio Frequency

Emerson Electric Co White-Rodgers Div · NSN 5950-00-240-7973 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-240-7973 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-240-7973. Primary manufacturer part number: 15802.
Features
  • Transformer,audio Frequency — FSC 5950
  • Winding Operating Current: 250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Inclosure Type: FULLY INCLOSED
  • Maximum Transformer Power Rating: 250.0 WATTS SINGLE COMPONENT
  • Impedance Rating in Ohms: 8000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Body Height: 6.000 INCHES NOMINAL 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 5950-00-240-7973, 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 Emerson Electric Co White-Rodgers Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5950-00-240-7973
Primary Part Number15802
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEmerson Electric Co White-Rodgers Div
StatusACTIVE
Winding Operating Current250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeFULLY INCLOSED
Maximum Transformer Power Rating250.0 WATTS SINGLE COMPONENT
Impedance Rating in Ohms8000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Height6.000 INCHES NOMINAL IN
Impedance Rating in Ohms21000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Terminal Type and Quantity5 TAB, SOLDER LUG
Mounting Facility Quantity4 SINGLE GROUP
Body Length4.688 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width4.000 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Frequency Rating150.0 HERTZ MINIMUM AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Primary to Secondary Turn Ratio1 TO 1.62 SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
7510-00-849-1139 INTERCHANGEABLE
Tape,embossing
3510-01-140-298015802 INTERCHANGEABLE
Rod,cuff Pad
Forenta Lp
6520-01-583-423838081 INTERCHANGEABLE
Investment,dental
Whip-Mix Corp
Cross-Reference Index
Part NumberManufacturer
15802 Emerson Electric Co White-Rodgers Div (USA)
15802 Autodyne Manufacturing Co Inc (USA)
Related Parts
7510-00-849-1139INTERCHANGEABLE
TAPE,EMBOSSING
3510-01-140-2980INTERCHANGEABLE
ROD,CUFF PAD
15802
6520-01-583-4238INTERCHANGEABLE
INVESTMENT,DENTAL
38081

Frequently Asked Questions

What is NSN 5950-00-240-7973?

NSN 5950-00-240-7973 is a Transformer,audio Frequency, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-240-7973?

NSN 5950-00-240-7973 has 2 cross-referenced part numbers: 15802 (Emerson Electric Co White-Rodgers Div), 15802 (Autodyne Manufacturing Co Inc).

What NSN replaces 5950-00-240-7973?

There are 3 known substitutes for 5950-00-240-7973: 7510-00-849-1139, 3510-01-140-2980, 6520-01-583-4238. Verify interchangeability with system specifications before substitution.

What are the specifications of 15802?

Key specifications for 15802: Winding Operating Current: 250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Center to Center Distance Between Mounting Facilities Parallel to Length: 3.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; 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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