PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

200-018Transformer,power

Micro-Power Inc · NSN 5950-00-789-8570 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-789-8570 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-789-8570. Primary manufacturer part number: 200-018.
Features
  • Transformer,power — FSC 5950
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Function and Quantity: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE AND 2 SECONDARY SINGLE COMPONENT
  • Mounting Hole Diameter: 0.125 INCHES NOMINAL SINGLE GROUP IN
  • Inclosure Type: FULLY INCLOSED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-789-8570, 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 Micro-Power Inc. Government technical data includes 9 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-789-8570
Primary Part Number200-018
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMicro-Power Inc
StatusACTIVE
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE AND 2 SECONDARY SINGLE COMPONENT
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Terminal Type and Quantity8 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3040-00-140-5338200018 INTERCHANGEABLE
Connecting Link,rigid
Dictaphone Corporation
6220-00-141-5239 INTERCHANGEABLE
Saddle,spotlight
5905-00-158-5033 INTERCHANGEABLE
Resistor,fixed,wire Wound
4930-00-389-6883 INTERCHANGEABLE
Coupling,grease Gun
5940-00-892-3151 INTERCHANGEABLE
Terminal,lug
2815-01-462-25562000-18 INTERCHANGEABLE
Speed Sensor,diesel Engine
Allen Arthur Mfg Co Inc
6220-01-513-7233200018 INTERCHANGEABLE
Light,marker,clearance
Betts Industries, Inc.
5130-01-544-3214200.425 INTERCHANGEABLE
Pad,backing,sander
Desco Manufacturing Company Div Desco Manufacturing Co. Inc.
6515-01-631-256020-0018 INTERCHANGEABLE
Speculum,otoscope
North American Rescue, Llc
5995-01-687-543120-0018 INTERCHANGEABLE
Cord Assembly,electrical
Technical Components Inc
Cross-Reference Index
Part NumberManufacturer
200-018 Micro-Power Inc (USA)
200-018 Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
Related Parts
3040-00-140-5338INTERCHANGEABLE
CONNECTING LINK,RIGID
200018
6220-00-141-5239INTERCHANGEABLE
SADDLE,SPOTLIGHT
5905-00-158-5033INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
4930-00-389-6883INTERCHANGEABLE
COUPLING,GREASE GUN
5940-00-892-3151INTERCHANGEABLE
TERMINAL,LUG
2815-01-462-2556INTERCHANGEABLE
SPEED SENSOR,DIESEL ENGINE
2000-18
6220-01-513-7233INTERCHANGEABLE
LIGHT,MARKER,CLEARANCE
200018
5130-01-544-3214INTERCHANGEABLE
PAD,BACKING,SANDER
200.425
6515-01-631-2560INTERCHANGEABLE
SPECULUM,OTOSCOPE
20-0018
5995-01-687-5431INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
20-0018

Frequently Asked Questions

What is NSN 5950-00-789-8570?

NSN 5950-00-789-8570 is a Transformer,power, manufactured by Micro-Power Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-789-8570?

NSN 5950-00-789-8570 has 2 cross-referenced part numbers: 200-018 (Micro-Power Inc), 200-018 (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company).

What NSN replaces 5950-00-789-8570?

There are 10 known substitutes for 5950-00-789-8570: 3040-00-140-5338, 6220-00-141-5239, 5905-00-158-5033 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 200-018?

Key specifications for 200-018: Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Mounting Facility Quantity: 4 SINGLE GROUP; Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Reliability Indicator: NOT ESTABLISHED. 9 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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