PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C176Transformer,power Autotransforme

Cycle Transformer Corp · NSN 5950-00-589-7366 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-589-7366 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-589-7366. Primary manufacturer part number: C176.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Distance Between Mounting Facility Centers: 1.047 INCHES MINIMUM AND 1.079 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Hole Diameter: 0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM SINGLE GROUP IN
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Mounting Facility Quantity: 2 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-589-7366, 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 Cycle Transformer Corp. Government technical data includes 9 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-589-7366
Primary Part NumberC176
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCycle Transformer Corp
StatusACTIVE
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Distance Between Mounting Facility Centers1.047 INCHES MINIMUM AND 1.079 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Hole Diameter0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM SINGLE GROUP IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Mounting Facility Quantity2 SINGLE GROUP
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4820-00-070-6929381-7 PL0857-C INTERCHANGEABLE
Valve,angle
Admiral Valve Llc Dba Cpv Manufacturing
5330-00-080-02303817 INTERCHANGEABLE
Packing,preformed
Parker Hannifin Corporation Div Chelsea Products Division
2805-00-173-05251-753GSTD INTERCHANGEABLE
Ring Set,piston
Moog Automotive Inc
5935-00-193-7724K-34J885-8 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Lockheed Martin Corporation Div Rms
5307-00-195-975738-17 INTERCHANGEABLE
Stud,plain
Textron Lycoming Inc Williamsport Plant
5905-00-196-27730205 INTERCHANGEABLE
Resistor,fixed,wire Wound
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
5945-00-198-99273176 INTERCHANGEABLE
Relay,electromagnetic
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
5305-00-207-5582SMD331453-18 INTERCHANGEABLE
Screw,machine
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
3455-00-222-921811500 INTERCHANGEABLE
Cutter,milling,woodruff Keyseat
Niagara Cutter Inc
3010-00-226-930710393 INTERCHANGEABLE
Coupling,shaft,flexible
Rps-Fl, Inc. Dba Rps Inc
Cross-Reference Index
Part NumberManufacturer
C176 Cycle Transformer Corp (USA)
3817 Gulow Electronics Inc (USA)
10393 Chatham Mfg Co (USA)
Related Parts
4820-00-070-6929INTERCHANGEABLE
VALVE,ANGLE
381-7 PL0857-C
5330-00-080-0230INTERCHANGEABLE
PACKING,PREFORMED
3817
2805-00-173-0525INTERCHANGEABLE
RING SET,PISTON
1-753GSTD
5935-00-193-7724INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
K-34J885-8
5307-00-195-9757INTERCHANGEABLE
STUD,PLAIN
38-17
5905-00-196-2773INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
0205
5945-00-198-9927INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
3176
5305-00-207-5582INTERCHANGEABLE
SCREW,MACHINE
SMD331453-18
3455-00-222-9218INTERCHANGEABLE
CUTTER,MILLING,WOODRUFF KEYSEAT
11500
3010-00-226-9307INTERCHANGEABLE
COUPLING,SHAFT,FLEXIBLE
10393
5905-00-279-6131INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-279-8135INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5950-00-589-7366?

NSN 5950-00-589-7366 is a Transformer,power Autotransforme, manufactured by Cycle Transformer Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-589-7366?

NSN 5950-00-589-7366 has 3 cross-referenced part numbers: C176 (Cycle Transformer Corp), 3817 (Gulow Electronics Inc), 10393 (Chatham Mfg Co).

What NSN replaces 5950-00-589-7366?

There are 12 known substitutes for 5950-00-589-7366: 4820-00-070-6929, 5330-00-080-0230, 2805-00-173-0525 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C176?

Key specifications for C176: Winding Function and Quantity: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT; Overall Width: 1.609 INCHES MINIMUM AND 1.641 INCHES MAXIMUM IN; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Inclosure Type: FULLY INCLOSED. 12 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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