PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27172Transformer,power

Metcraft Inc · NSN 5950-01-531-9839 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-531-9839 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-531-9839. Primary manufacturer part number: 27172.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 120.00 AC VOLTS NOMINAL AND 240.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Inclosure Type: FULLY INCLOSED
  • Winding Operating Voltage: 24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Reliability Indicator: NOT ESTABLISHED
  • 1 verified cross-reference
  • Primary manufacturer: Metcraft Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-531-9839, 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 Metcraft Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-531-9839
Primary Part Number27172
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMetcraft Inc
StatusACTIVE
Winding Operating Voltage120.00 AC VOLTS NOMINAL AND 240.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Winding Operating Voltage24.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5305-01-192-6379MG1003422-0015 INTERCHANGEABLE
Screw,cap,socket Head
Moog Inc. Dba Ampac-Isp Corp
1650-01-246-8917 INTERCHANGEABLE
Housing
4730-01-431-916827172 INTERCHANGEABLE
Swivel Joint,hydraulic
Two M Precision Co. Inc. Div United Hydraulics
6105-01-632-2669 INTERCHANGEABLE
Motor,control
5995-01-675-577827172 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Cables to Go
Cross-Reference Index
Part NumberManufacturer
27172 PRIMARY Metcraft Inc (USA)
Related Parts
5305-01-192-6379INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
MG1003422-0015
1650-01-246-8917INTERCHANGEABLE
HOUSING
4730-01-431-9168INTERCHANGEABLE
SWIVEL JOINT,HYDRAULIC
27172
6105-01-632-2669INTERCHANGEABLE
MOTOR,CONTROL
5995-01-675-5778INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
27172

Frequently Asked Questions

What is NSN 5950-01-531-9839?

NSN 5950-01-531-9839 is a Transformer,power, manufactured by Metcraft Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-531-9839?

NSN 5950-01-531-9839 has 1 cross-referenced part number: 27172 (Metcraft Inc).

What NSN replaces 5950-01-531-9839?

There are 5 known substitutes for 5950-01-531-9839: 5305-01-192-6379, 1650-01-246-8917, 4730-01-431-9168 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27172?

Key specifications for 27172: Winding Operating Voltage: 120.00 AC VOLTS NOMINAL AND 240.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Special Features: TRANSFORMER REDUCES INCOMING POWER SUPPLY VOLTAGE TO 24 VOLTS, WITH A 12-VOLT CENTER-TAP; Inclosure Type: FULLY INCLOSED; End Item Identification: CONTROL PANEL 27903. 6 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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