PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

722526-1Transformer,audio Frequency

Raytheon Company Div Rmd Strategic · NSN 5950-01-084-8971 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-084-8971 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-084-8971. Primary manufacturer part number: 722526-1.
Features
  • Transformer,audio Frequency — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Body Height: 1.000 INCHES MAXIMUM IN
  • Reliability Indicator: NOT ESTABLISHED
  • Primary to Secondary Turn Ratio: 4.29 TO 1 SINGLE COMPONENT
  • Maximum Operating Temp: 130.0 CELSIUS DEGC
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Frequency Rating: 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,audio Frequency, cataloged under National Stock Number 5950-01-084-8971, 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 Div Rmd Strategic. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-084-8971
Primary Part Number722526-1
Item NameTransformer,audio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Div Rmd Strategic
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Body Height1.000 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Primary to Secondary Turn Ratio4.29 TO 1 SINGLE COMPONENT
Maximum Operating Temp130.0 CELSIUS DEGC
Mounting Facility Quantity1 SINGLE GROUP
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Terminal Type and Quantity4 PIN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5950-00-648-590341718 INTERCHANGEABLE
Transformer,radio Frequency
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
3950-00-974-310841718 INTERCHANGEABLE
Roller,rubber
Cunico Corporation
3455-01-044-79491726-0500 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
5962-01-088-943041718 INTERCHANGEABLE
Microcircuit,digital
Raytheon Company Div Rmd Strategic
4210-01-262-299441718 INTERCHANGEABLE
Time Delay,20 Sec,r
Tyco Fire Products Lp
6130-01-465-1969BK500EI INTERCHANGEABLE
Power Supply
Schneider Electric It Corporation Dba a P S Sales & Service Div Schneider Electric It Corp.
4320-01-486-586341718 INTERCHANGEABLE
Cylinder Sleeve
Moog Inc. Dba Ampac-Isp Corp
5930-01-718-130141718 INTERCHANGEABLE
Switch,pressure
The Baker Company, Inc.
Cross-Reference Index
Part NumberManufacturer
HY-3165 Hytronics Corp. (USA)
722526-1 PRIMARY Raytheon Company Div Rmd Strategic (USA)
1381 Si Manufacturing, Inc Dba Standard Industries (USA)
WE-3076 Magnetika Inc (USA)
PEI 6859 Precision Electronics, Inc (USA)
41718 Coast/advanced Chip Magnetics, Inc. (USA)
WE-3076 Wems Electronics Transformer Group (USA)
1381 Standard Industries (USA)
Related Parts
5950-00-648-5903INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
41718
3950-00-974-3108INTERCHANGEABLE
ROLLER,RUBBER
41718
3455-01-044-7949INTERCHANGEABLE
CUTTER,MILLING,END
1726-0500
5962-01-088-9430INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
41718
4210-01-262-2994INTERCHANGEABLE
TIME DELAY,20 SEC,R
41718
6130-01-465-1969INTERCHANGEABLE
POWER SUPPLY
BK500EI
4320-01-486-5863INTERCHANGEABLE
CYLINDER SLEEVE
41718
5930-01-718-1301INTERCHANGEABLE
SWITCH,PRESSURE
41718

Frequently Asked Questions

What is NSN 5950-01-084-8971?

NSN 5950-01-084-8971 is a Transformer,audio Frequency, manufactured by Raytheon Company Div Rmd Strategic, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-084-8971?

NSN 5950-01-084-8971 has 8 cross-referenced part numbers: HY-3165 (Hytronics Corp.), 722526-1 (Raytheon Company Div Rmd Strategic), 1381 (Si Manufacturing, Inc Dba Standard Industries), WE-3076 (Magnetika Inc), PEI 6859 (Precision Electronics, Inc) and 3 more.

What NSN replaces 5950-01-084-8971?

There are 8 known substitutes for 5950-01-084-8971: 5950-00-648-5903, 3950-00-974-3108, 3455-01-044-7949 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 722526-1?

Key specifications for 722526-1: Inclosure Type: FULLY INCLOSED; Body Height: 1.000 INCHES MAXIMUM IN; Overall Height: 1.250 INCHES MINIMUM IN; Reliability Indicator: NOT ESTABLISHED. 15 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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