PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8608W57P003Transformer,power

Ametek Inc Div Aerospace and Defense · NSN 5950-01-217-5144 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-217-5144 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-217-5144. Primary manufacturer part number: 8608W57P003.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Current: 200.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY
  • Inclosure Type: FULLY INCLOSED
  • Body Length: 0.880 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
  • Winding Operating Current: 400.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT FIRST SECONDARY
  • Winding Operating Voltage: 15.55 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
  • Body Outside Diameter: 1.550 INCHES MAXIMUM IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-217-5144, 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 Ametek Inc Div Aerospace and Defense. Government technical data includes 21 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-217-5144
Primary Part Number8608W57P003
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAmetek Inc Div Aerospace and Defense
StatusACTIVE
Winding Operating Current200.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY
Inclosure TypeFULLY INCLOSED
Body Length0.880 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
Winding Operating Current400.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Operating Voltage15.55 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
Body Outside Diameter1.550 INCHES MAXIMUM IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Features ProvidedCOLOR CODED LEAD
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting Facility Quantity1 SINGLE GROUP
Winding Operating Voltage32.00 DC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Voltage230.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Current130.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SECOND SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Terminal Type and Quantity12 WIRE LEAD
Winding Operating Voltage12.00 DC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
Winding Shielding MethodINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5310-00-189-43991-652 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Terex Usa, Llc Dba Terex Equipment Services
5340-00-374-7675K8-113 INTERCHANGEABLE
Cover,access
H20 Tank Inc U S Motors Div
Cross-Reference Index
Part NumberManufacturer
AE3209TA Atlas Engineering Co Inc Pentronic Div (USA)
8608W57P003 PRIMARY Ametek Inc Div Aerospace and Defense (USA)
K8113 Keytronics, Inc. Div Api Technologies Corp- Magnetics (USA)
Related Parts
5310-00-189-4399INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
1-652
5340-00-374-7675INTERCHANGEABLE
COVER,ACCESS
K8-113

Frequently Asked Questions

What is NSN 5950-01-217-5144?

NSN 5950-01-217-5144 is a Transformer,power, manufactured by Ametek Inc Div Aerospace and Defense, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-217-5144?

NSN 5950-01-217-5144 has 3 cross-referenced part numbers: AE3209TA (Atlas Engineering Co Inc Pentronic Div), 8608W57P003 (Ametek Inc Div Aerospace and Defense), K8113 (Keytronics, Inc. Div Api Technologies Corp- Magnetics).

What NSN replaces 5950-01-217-5144?

There are 2 known substitutes for 5950-01-217-5144: 5310-00-189-4399, 5340-00-374-7675. Verify interchangeability with system specifications before substitution.

What are the specifications of 8608W57P003?

Key specifications for 8608W57P003: Winding Operating Current: 200.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY; Inclosure Type: FULLY INCLOSED; Body Length: 0.880 INCHES MAXIMUM IN; Winding Function and Quantity: 1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT. 21 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com