PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1193-171Transformer,power

Bae Systems Information and Electronic Systems Integration Inc. · NSN 5950-00-071-9287 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-071-9287 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-071-9287. Primary manufacturer part number: 1193-171.
Features
  • Transformer,power — FSC 5950
  • Body Length: 1.750 INCHES NOMINAL IN
  • Body Width: 1.380 INCHES MAXIMUM IN
  • Reliability Indicator: NOT ESTABLISHED
  • Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN
  • Winding Operating Voltage: 0.00 AC VOLTS NOMINAL AND 25.50 AC VOLTS NOMINAL AND 35.50 AC VOLTS NOMINAL AND 57.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Terminal Type and Quantity: 13 PIN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-071-9287, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-071-9287
Primary Part Number1193-171
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc.
StatusACTIVE
Body Length1.750 INCHES NOMINAL IN
Body Width1.380 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Winding Operating Voltage0.00 AC VOLTS NOMINAL AND 25.50 AC VOLTS NOMINAL AND 35.50 AC VOLTS NOMINAL AND 57.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity13 PIN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Height1.400 INCHES MAXIMUM IN
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Distance Between Mounting Facility Centers1.060 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Winding Operating Voltage10.30 AC VOLTS NOMINAL AND 16.50 AC VOLTS NOMINAL AND 23.40 AC VOLTS NOMINAL AND 33.00 AC VOLTS NOMINAL AND 65.00 AC VOLTS NOMINAL AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current500.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-010-3412103412 INTERCHANGEABLE
Pin,cotter
Chrysler Realty Company Llc Dba Daimler Chrysler
5310-00-027-3255 INTERCHANGEABLE
Nut,sheet Spring
5360-00-083-378140026 INTERCHANGEABLE
Spring
Products Support, Llc Dba Vitesse Systems - Jessup, Md
5330-00-248-208215XG131000 INTERCHANGEABLE
Gasket
Garwood/feller Inc Garwood Winch Div
5325-00-290-8232BACS21X6 INTERCHANGEABLE
Stud Assembly,turnlock Fastener
The Boeing Company Div Defense
5360-00-400-0432 INTERCHANGEABLE
Spring,helical,compression
5950-00-538-255940026 INTERCHANGEABLE
Transformer,audio Frequency
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
5950-00-581-53825970 INTERCHANGEABLE
Transformer,power Autotransforme
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
2915-00-863-657159106P1 INTERCHANGEABLE
Parts Kit,purifier,
Michigan Dynamics Inc
1660-00-874-7524 INTERCHANGEABLE
Fitting,valve
Cross-Reference Index
Part NumberManufacturer
40026 Coast/advanced Chip Magnetics, Inc. (USA)
1193-171 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. (USA)
ST28554 Sterling Transformer Corp (USA)
951-0406-200 Varo Llc (USA)
5970 Precision Electronics, Inc (USA)
Related Parts
5315-00-010-3412INTERCHANGEABLE
PIN,COTTER
103412
5310-00-027-3255INTERCHANGEABLE
NUT,SHEET SPRING
5360-00-083-3781INTERCHANGEABLE
SPRING
40026
5330-00-248-2082INTERCHANGEABLE
GASKET
15XG131000
5325-00-290-8232INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
BACS21X6
5360-00-400-0432INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5950-00-538-2559INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
40026
5950-00-581-5382INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
5970
2915-00-863-6571INTERCHANGEABLE
PARTS KIT,PURIFIER,
59106P1
1660-00-874-7524INTERCHANGEABLE
FITTING,VALVE
5910-00-959-2857INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5962-01-067-3065INTERCHANGEABLE
MICROCIRCUIT,LINEAR
1813-0035

Frequently Asked Questions

What is NSN 5950-00-071-9287?

NSN 5950-00-071-9287 is a Transformer,power, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-071-9287?

NSN 5950-00-071-9287 has 5 cross-referenced part numbers: 40026 (Coast/advanced Chip Magnetics, Inc.), 1193-171 (Bae Systems Information and Electronic Systems Integration Inc.), ST28554 (Sterling Transformer Corp), 951-0406-200 (Varo Llc), 5970 (Precision Electronics, Inc).

What NSN replaces 5950-00-071-9287?

There are 12 known substitutes for 5950-00-071-9287: 5315-00-010-3412, 5310-00-027-3255, 5360-00-083-3781 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1193-171?

Key specifications for 1193-171: Body Length: 1.750 INCHES NOMINAL IN; Body Width: 1.380 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Nominal Thread Size: 0.112 INCHES SINGLE GROUP IN. 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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