PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14537Transformer,power

Magnespec Inc · NSN 5950-01-421-7599 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-421-7599 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-421-7599. Primary manufacturer part number: 14537.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 10 PIN
  • Frequency Rating: 100.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Overall Diameter: 0.900 INCHES MAXIMUM IN
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Winding Operating Voltage: 17.66 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-421-7599, 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 Magnespec Inc. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-421-7599
Primary Part Number14537
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnespec Inc
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity10 PIN
Frequency Rating100.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Overall Diameter0.900 INCHES MAXIMUM IN
Mounting Facility Quantity1 SINGLE GROUP
Winding Operating Voltage17.66 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Maximum Operating Temp130.0 CELSIUS DEGC
Winding Operating Voltage17.68 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Specification/standard Data07187-851197 MANUFACTURERS SPECIFICATION CONTROL
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current0.51 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Winding Function and Quantity1 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3010-00-118-525014537 INTERCHANGEABLE
Coupling Half,shaft
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5307-00-346-302914537 INTERCHANGEABLE
Stud,continuous Thread
Titan Distribution Inc Dba Titan Tire
5999-00-698-2617527A234 INTERCHANGEABLE
Contact,electrical
Cardwell Condenser Corp Lapointe-Admiral Div
2530-00-972-5419 INTERCHANGEABLE
Tie Bar
6210-00-978-8463 INTERCHANGEABLE
Lens,light
5330-01-556-092614537 INTERCHANGEABLE
Seal,plain Encased
Eaton Corporation Div Fed
Cross-Reference Index
Part NumberManufacturer
8511971-1 Honeywell International Inc. Dba Honeywell International (USA)
14537 PRIMARY Magnespec Inc (USA)
Related Parts
3010-00-118-5250INTERCHANGEABLE
COUPLING HALF,SHAFT
14537
5307-00-346-3029INTERCHANGEABLE
STUD,CONTINUOUS THREAD
14537
5999-00-698-2617INTERCHANGEABLE
CONTACT,ELECTRICAL
527A234
2530-00-972-5419INTERCHANGEABLE
TIE BAR
6210-00-978-8463INTERCHANGEABLE
LENS,LIGHT
5330-01-556-0926INTERCHANGEABLE
SEAL,PLAIN ENCASED
14537

Frequently Asked Questions

What is NSN 5950-01-421-7599?

NSN 5950-01-421-7599 is a Transformer,power, manufactured by Magnespec Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-421-7599?

NSN 5950-01-421-7599 has 2 cross-referenced part numbers: 8511971-1 (Honeywell International Inc. Dba Honeywell International), 14537 (Magnespec Inc).

What NSN replaces 5950-01-421-7599?

There are 6 known substitutes for 5950-01-421-7599: 3010-00-118-5250, 5307-00-346-3029, 5999-00-698-2617 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14537?

Key specifications for 14537: Reliability Indicator: NOT ESTABLISHED; Overall Length: 0.470 INCHES MAXIMUM IN; Terminal Type and Quantity: 10 PIN; Frequency Rating: 100.0 KILOHERTZ NOMINAL SINGLE COMPONENT. 17 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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