PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

29041Transformer,power

Freed Transformer Co · NSN 5950-00-896-9577 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-896-9577 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-896-9577. Primary manufacturer part number: 29041.
Features
  • Transformer,power — FSC 5950
  • Winding Operating Voltage: 0.05 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Body Height: 0.969 INCHES NOMINAL IN
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Winding Operating Voltage: 0.05 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Terminal Type and Quantity: 5 TAB, SOLDER LUG
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-896-9577, 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 Freed Transformer Co. 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. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-896-9577
Primary Part Number29041
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerFreed Transformer Co
StatusACTIVE
Winding Operating Voltage0.05 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Height0.969 INCHES NOMINAL IN
Mounting Facility Quantity2 SINGLE GROUP
Winding Operating Voltage0.05 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity5 TAB, SOLDER LUG
Winding Operating Current0.2 MICROAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Body Width1.000 INCHES NOMINAL IN
Distance Between Mounting Facility Centers1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Body Length1.156 INCHES NOMINAL IN
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-093-6816BH1812 INTERCHANGEABLE
Bearing,roller,needle
Jtekt Bearings North America Llc Div Kbna - Ord 1
5315-00-276-469115024244 INTERCHANGEABLE
Pin,straight,headless
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
4820-00-311-499929041 INTERCHANGEABLE
Valve,saddle
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3510-00-336-962729041 INTERCHANGEABLE
Padding Flannel,laundry Press,co
Hoffman/new Yorker, Inc.
5360-00-673-978529041 INTERCHANGEABLE
Spring,helical,extension
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5915-00-993-98332904-1 INTERCHANGEABLE
Filter,band Pass
General Microwave Corporation Div Kratos Microwave Electronics
8030-01-050-8288 INTERCHANGEABLE
Sealing Compound
2910-01-445-904129041 INTERCHANGEABLE
Injection Control,metering and D
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
1005-01-628-625829041 INTERCHANGEABLE
Rod,cleaning,small Arms
U.s. Ordnance
Cross-Reference Index
Part NumberManufacturer
1277291 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
29041 PRIMARY Freed Transformer Co (USA)
Related Parts
3110-00-093-6816INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
BH1812
5315-00-276-4691INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
15024244
4820-00-311-4999INTERCHANGEABLE
VALVE,SADDLE
29041
3510-00-336-9627INTERCHANGEABLE
PADDING FLANNEL,LAUNDRY PRESS,CO
29041
5360-00-673-9785INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
29041
5915-00-993-9833INTERCHANGEABLE
FILTER,BAND PASS
2904-1
8030-01-050-8288INTERCHANGEABLE
SEALING COMPOUND
2910-01-445-9041INTERCHANGEABLE
INJECTION CONTROL,METERING AND D
29041
1005-01-628-6258INTERCHANGEABLE
ROD,CLEANING,SMALL ARMS
29041

Frequently Asked Questions

What is NSN 5950-00-896-9577?

NSN 5950-00-896-9577 is a Transformer,power, manufactured by Freed Transformer Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-896-9577?

NSN 5950-00-896-9577 has 2 cross-referenced part numbers: 1277291 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 29041 (Freed Transformer Co).

What NSN replaces 5950-00-896-9577?

There are 9 known substitutes for 5950-00-896-9577: 3110-00-093-6816, 5315-00-276-4691, 4820-00-311-4999 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 29041?

Key specifications for 29041: Winding Operating Voltage: 0.05 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY; Reliability Indicator: NOT ESTABLISHED; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Body Height: 0.969 INCHES NOMINAL IN. 16 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