PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

67C1866Transformer,power

Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) · NSN 5950-00-069-4507 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-069-4507 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-069-4507. Primary manufacturer part number: 67C1866.
Features
  • Transformer,power — FSC 5950
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 6.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Body Length: 0.720 INCHES NOMINAL IN
  • Winding Operating Voltage: 28.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Mounting Facility Quantity: 2 SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-069-4507, 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 Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss). Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-069-4507
Primary Part Number67C1866
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAir Force Lifecycle Management Center Electronic Components (aflcmc/ezss)
StatusCANCELLED
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage6.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Length0.720 INCHES NOMINAL IN
Winding Operating Voltage28.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Mounting Facility Quantity2 SINGLE GROUP
Winding Operating Current1.4 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Height0.780 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Distance Between Mounting Facility Centers0.800 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width1.366 INCHES NOMINAL IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Terminal Type and Quantity4 WIRE HOOK
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
5930-00-623-37231676 INTERCHANGEABLE
Switch Rotary
Entron Industries Limited Partnership Dba Entron Industries Property Div
5305-00-638-9837MS35307-366 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5905-00-841-77541676 INTERCHANGEABLE
Resistor,fixed,film
Ballantine Laboratories Inc
5950-00-845-30631675252 INTERCHANGEABLE
Transformer,power
Northrop Grumman Systems Corporation
2530-01-074-0075 INTERCHANGEABLE
Cylinder Assembly,hydraulic Brak
2540-01-221-8960340903 INTERCHANGEABLE
Mirror Head,vehicular
Hyster-Yale Group, Inc. Div Hyster-Yale Materials Handling
8110-01-324-79391676 INTERCHANGEABLE
Drum,shipping and Storage
Freund Container Div Div Berlin Packaging Llc
5940-01-420-029692N3597 INTERCHANGEABLE
Terminal,quick Disconnect
Spc Technology - Newark
6515-01-611-5931N2340 INTERCHANGEABLE
Elevator,periosteal
Buffalo Supply Inc.
Cross-Reference Index
Part NumberManufacturer
1676B Torotel, Inc. Div Torotel Products, Inc. (USA)
T-62228 Thordarson Inc (USA)
R104714 Oeco, Llc (USA)
67C1866 PRIMARY Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss) (USA)
1676 PRIMARY Torotel, Inc. Div Torotel Products, Inc. (USA)
Related Parts
5930-00-623-3723INTERCHANGEABLE
SWITCH ROTARY
1676
5305-00-638-9837INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS35307-366
5905-00-841-7754INTERCHANGEABLE
RESISTOR,FIXED,FILM
1676
5950-00-845-3063INTERCHANGEABLE
TRANSFORMER,POWER
1675252
2530-01-074-0075INTERCHANGEABLE
CYLINDER ASSEMBLY,HYDRAULIC BRAK
2540-01-221-8960INTERCHANGEABLE
MIRROR HEAD,VEHICULAR
340903
8110-01-324-7939INTERCHANGEABLE
DRUM,SHIPPING AND STORAGE
1676
5940-01-420-0296INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
92N3597
6515-01-611-5931INTERCHANGEABLE
ELEVATOR,PERIOSTEAL
N2340

Frequently Asked Questions

What is NSN 5950-00-069-4507?

NSN 5950-00-069-4507 is a Transformer,power, manufactured by Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss), classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-069-4507?

NSN 5950-00-069-4507 has 5 cross-referenced part numbers: 1676B (Torotel, Inc. Div Torotel Products, Inc.), T-62228 (Thordarson Inc), R104714 (Oeco, Llc), 67C1866 (Air Force Lifecycle Management Center Electronic Components (aflcmc/ezss)), 1676 (Torotel, Inc. Div Torotel Products, Inc.).

What NSN replaces 5950-00-069-4507?

There are 9 known substitutes for 5950-00-069-4507: 5930-00-623-3723, 5305-00-638-9837, 5905-00-841-7754 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 67C1866?

Key specifications for 67C1866: Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Thread Quantity Per Inch: 32 SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED; Winding Operating Voltage: 6.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-069-4507 still in active supply?

NSN 5950-00-069-4507 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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