PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

17790Transformer,current

Emerson Electric Co White-Rodgers Div · NSN 5950-00-578-8407 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-578-8407 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-578-8407. Primary manufacturer part number: 17790.
Features
  • Transformer,current — FSC 5950
  • Terminal Type and Quantity: 6 TAB, SOLDER LUG
  • Body Height: 2.156 INCHES NOMINAL IN
  • Inclosure Type: FULLY INCLOSED
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.936 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 0.936 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Width: 1.141 INCHES NOMINAL IN
  • Installation for Which Designed: OUTDOOR PORTABLE
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,current, cataloged under National Stock Number 5950-00-578-8407, 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 Emerson Electric Co White-Rodgers Div. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-578-8407
Primary Part Number17790
Item NameTransformer,current
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEmerson Electric Co White-Rodgers Div
StatusACTIVE
Terminal Type and Quantity6 TAB, SOLDER LUG
Body Height2.156 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Width0.936 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Length0.936 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width1.141 INCHES NOMINAL IN
Installation for Which DesignedOUTDOOR PORTABLE
Mounting Facility Quantity4 SINGLE GROUP
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current600.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Function and Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Frequency Rating360.0 HERTZ MINIMUM AND 440.0 HERTZ MAXIMUM SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Body Length1.141 INCHES NOMINAL IN
Winding Operating Current100.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2805-00-098-660617790 INTERCHANGEABLE
Gasket,oil Pump Body Cover
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
3455-00-239-5477 INTERCHANGEABLE
Cutter,milling,involute Gear
5895-00-700-458417790 INTERCHANGEABLE
Selector Control Subassembly
Arvin Industries Inc
5310-01-181-2494 INTERCHANGEABLE
Nut,plain,extended Washer,hexago
6515-01-590-341502.210.110 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
Cross-Reference Index
Part NumberManufacturer
17790 Emerson Electric Co White-Rodgers Div (USA)
Related Parts
2805-00-098-6606INTERCHANGEABLE
GASKET,OIL PUMP BODY COVER
17790
3455-00-239-5477INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
5895-00-700-4584INTERCHANGEABLE
SELECTOR CONTROL SUBASSEMBLY
17790
5310-01-181-2494INTERCHANGEABLE
NUT,PLAIN,EXTENDED WASHER,HEXAGO
6515-01-590-3415INTERCHANGEABLE
SCREW,BONE
02.210.110

Frequently Asked Questions

What is NSN 5950-00-578-8407?

NSN 5950-00-578-8407 is a Transformer,current, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-578-8407?

NSN 5950-00-578-8407 has 1 cross-referenced part number: 17790 (Emerson Electric Co White-Rodgers Div).

What NSN replaces 5950-00-578-8407?

There are 5 known substitutes for 5950-00-578-8407: 2805-00-098-6606, 3455-00-239-5477, 5895-00-700-4584 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 17790?

Key specifications for 17790: Terminal Type and Quantity: 6 TAB, SOLDER LUG; Body Height: 2.156 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.936 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN. 16 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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