PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P27-158-01Transformer,power

Us Army Aviation and Missile Command · NSN 5950-00-910-0025 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-910-0025 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-910-0025. Primary manufacturer part number: P27-158-01.
Features
  • Transformer,power — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Terminal Type and Quantity: 5 WIRE LEAD
  • Winding Operating Current: 0.0024 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Winding Operating Voltage: 47.20 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Length: 0.594 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 5950-00-910-0025, 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 Us Army Aviation and Missile Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-910-0025
Primary Part NumberP27-158-01
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Aviation and Missile Command
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Terminal Type and Quantity5 WIRE LEAD
Winding Operating Current0.0024 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage47.20 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Mounting MethodTERMINAL SINGLE GROUP
Body Length0.594 INCHES MAXIMUM IN
Body Width0.531 INCHES MAXIMUM IN
Winding Operating Voltage11.80 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Height0.531 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
4520-00-274-582043186 INTERCHANGEABLE
Pipe,air Conditioning-Heating
L3harris Technologies, Inc Div Space & Airborne Systems
5330-00-291-234960239 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
4510-01-348-2225 INTERCHANGEABLE
Bonnet
6640-01-468-698143186 INTERCHANGEABLE
Guard Column
Dionex Corporation
Cross-Reference Index
Part NumberManufacturer
ITL-1029-11 Vishay Dale Electronics, Inc. (USA)
43186 Coast/advanced Chip Magnetics, Inc. (USA)
HY-2912 Hytronics Corp. (USA)
526843-1 Raytheon Company Dba Raytheon (USA)
P27-158-01 PRIMARY Us Army Aviation and Missile Command (USA)
PEI 7246 Precision Electronics, Inc (USA)
Related Parts
4520-00-274-5820INTERCHANGEABLE
PIPE,AIR CONDITIONING-HEATING
43186
5330-00-291-2349INTERCHANGEABLE
SEAL,PLAIN ENCASED
60239
4510-01-348-2225INTERCHANGEABLE
BONNET
6640-01-468-6981INTERCHANGEABLE
GUARD COLUMN
43186

Frequently Asked Questions

What is NSN 5950-00-910-0025?

NSN 5950-00-910-0025 is a Transformer,power, manufactured by Us Army Aviation and Missile Command, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-910-0025?

NSN 5950-00-910-0025 has 6 cross-referenced part numbers: ITL-1029-11 (Vishay Dale Electronics, Inc.), 43186 (Coast/advanced Chip Magnetics, Inc.), HY-2912 (Hytronics Corp.), 526843-1 (Raytheon Company Dba Raytheon), P27-158-01 (Us Army Aviation and Missile Command) and 1 more.

What NSN replaces 5950-00-910-0025?

There are 4 known substitutes for 5950-00-910-0025: 4520-00-274-5820, 5330-00-291-2349, 4510-01-348-2225 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P27-158-01?

Key specifications for P27-158-01: Reliability Indicator: NOT ESTABLISHED; Terminal Type and Quantity: 5 WIRE LEAD; Winding Operating Current: 0.0024 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY; Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT. 13 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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