PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

EP3073Transformer,power

Epco Products Co · NSN 5950-01-200-9802 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-200-9802 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-200-9802. Primary manufacturer part number: EP3073.
Features
  • Transformer,power — FSC 5950
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Body Length: 1.125 INCHES NOMINAL IN
  • Maximum Operating Temp: 90.0 CELSIUS DEGC
  • Inclosure Type: FULLY INCLOSED
  • Body Width: 1.000 INCHES MAXIMUM IN
  • Mounting Method: BRACKET(S) AND UNTHREADED HOLE(S) 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 5950-01-200-9802, 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 Epco Products Co. Government technical data includes 13 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-200-9802
Primary Part NumberEP3073
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEpco Products Co
StatusACTIVE
Mounting Facility Quantity2 SINGLE GROUP
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Length1.125 INCHES NOMINAL IN
Maximum Operating Temp90.0 CELSIUS DEGC
Inclosure TypeFULLY INCLOSED
Body Width1.000 INCHES MAXIMUM IN
Mounting MethodBRACKET(S) AND UNTHREADED HOLE(S) SINGLE GROUP
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Distance Between Mounting Facility Centers1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height0.875 INCHES NOMINAL IN
Terminal Type and Quantity5 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-017-8687 INTERCHANGEABLE
Washer,lock
8020-00-051-7098 INTERCHANGEABLE
Brush,artist's
5136-00-189-7824 INTERCHANGEABLE
Tap,thread Cutting
3040-00-432-112715102 INTERCHANGEABLE
Worm Shaft
Tld Wollard Llc
5950-00-488-3056 INTERCHANGEABLE
Coil,radio Frequency
3110-00-938-903615102 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
4820-01-061-637115-10-1 INTERCHANGEABLE
Disk,valve
Rix Industries
6240-01-168-157850ER30 120V INTERCHANGEABLE
Lamp,incandescent
Gte Products Corp Sylvania Miniature Lighting Div
5920-01-360-191215-102 INTERCHANGEABLE
Fuse Unit
Clausing Industrial Inc Dba Clausing Corp
5925-01-361-543815102 INTERCHANGEABLE
Circuit Breaker
Thales Usa, Inc. Div Air Mobility Solutions ("ams")
Cross-Reference Index
Part NumberManufacturer
EP3073 Epco Products Co (USA)
01236 PC 13 Meggitt (new Hampshire), Inc (USA)
TMI-3073 Thomas Magnetix, Inc. (USA)
PEI 13421 Precision Electronics, Inc (USA)
15102 Meggitt (new Hampshire), Inc (USA)
Related Parts
5310-00-017-8687INTERCHANGEABLE
WASHER,LOCK
8020-00-051-7098INTERCHANGEABLE
BRUSH,ARTIST'S
5136-00-189-7824INTERCHANGEABLE
TAP,THREAD CUTTING
3040-00-432-1127INTERCHANGEABLE
WORM SHAFT
15102
5950-00-488-3056INTERCHANGEABLE
COIL,RADIO FREQUENCY
3110-00-938-9036INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
15102
4820-01-061-6371INTERCHANGEABLE
DISK,VALVE
15-10-1
6240-01-168-1578INTERCHANGEABLE
LAMP,INCANDESCENT
50ER30 120V
5920-01-360-1912INTERCHANGEABLE
FUSE UNIT
15-102
5925-01-361-5438INTERCHANGEABLE
CIRCUIT BREAKER
15102
4310-01-364-3370INTERCHANGEABLE
VACUUM PUMP UNIT,ROTARY
5133-01-413-3642INTERCHANGEABLE
DRILL,MULTI-STEP
15102

Frequently Asked Questions

What is NSN 5950-01-200-9802?

NSN 5950-01-200-9802 is a Transformer,power, manufactured by Epco Products Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-200-9802?

NSN 5950-01-200-9802 has 5 cross-referenced part numbers: EP3073 (Epco Products Co), 01236 PC 13 (Meggitt (new Hampshire), Inc), TMI-3073 (Thomas Magnetix, Inc.), PEI 13421 (Precision Electronics, Inc), 15102 (Meggitt (new Hampshire), Inc).

What NSN replaces 5950-01-200-9802?

There are 12 known substitutes for 5950-01-200-9802: 5310-00-017-8687, 8020-00-051-7098, 5136-00-189-7824 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of EP3073?

Key specifications for EP3073: Overall Length: 1.625 INCHES NOMINAL IN; Mounting Facility Quantity: 2 SINGLE GROUP; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Body Length: 1.125 INCHES NOMINAL IN. 15 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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