PartsTable TECHNICAL DATA SHEET
NSN 5950-01-366-6879Government record, cited

Transformer, Current5950-01-366-6879

NSN 5950-01-366-6879 · NIIN 013666879 · Part number 2663292G001
L3harris Technologies, Inc. · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 28527
Government record, cited
NSN 5950-01-366-6879 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-366-6879. Manufacturer of record part number: 2663292G001.
Also searched as  5950-01-366-6879 · 5950013666879 · NIIN 013666879 · 01-366-6879 · FSC 5950 Coils and Transformers · CAGE 28527 · 2663292G001 · 05303 · T7562
Nearby stock numbers  ·
Features
  • Transformer,current — FSC 5950
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Body Width: 0.950 INCHES MAXIMUM IN
  • Body Height: 0.400 INCHES NOMINAL IN
  • Mounting Hole Diameter: 0.125 INCHES NOMINAL SINGLE GROUP IN
Identification
  • NSN: 5950-01-366-6879
  • NIIN: 013666879
  • FSC: 5950 — Coils and Transformers
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 2663292G001
  • Manufacturer: L3harris Technologies, Inc.
General Description

The Transformer,current, cataloged under National Stock Number 5950-01-366-6879, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-366-6879
Primary Part Number2663292G001
Item NameTransformer,current
FSC / FSG5950 / 59 — Coils and Transformers
ManufacturerL3harris Technologies, Inc.
StatusACTIVE
Mounting Facility Quantity2 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Input-Output Phase RelationshipTHREE PHASE TO THREE PHASE SINGLE COMPONENT
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Body Width0.950 INCHES MAXIMUM IN
Body Height0.400 INCHES NOMINAL IN
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Winding Function and Quantity1 SECONDARY SINGLE COMPONENT
Distance Between Mounting Facility Centers2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Operating Temp130.0 CELSIUS DEGC
Body Length2.250 INCHES NOMINAL IN
Winding Operating Current7.4 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Reliability IndicatorNOT ESTABLISHED
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage0.133 DC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity2 TURRET
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
05303 Magnetika East Limited Partnership (USA)
2663292G001 PRIMARY L3harris Technologies, Inc. (USA)
Reference documents
ReferenceMeaning
T7562 5/2 Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5950 — Coils and Transformers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5950-00-000-0146
TRANSFORMER,POWER
5950-00-001-1372
COIL,RADIO FREQUENCY
5950-00-001-1386
COVER,ELECTRICAL TRANSFORMER
5950-00-001-1410
5950-00-001-1410 · Item name not on file
5950-00-001-1411
5950-00-001-1411 · Item name not on file
5950-00-001-1412
5950-00-001-1412 · Item name not on file
5950-00-001-1413
5950-00-001-1413 · Item name not on file
5950-00-001-1414
5950-00-001-1414 · Item name not on file

Frequently Asked Questions

What is NSN 5950-01-366-6879?

NSN 5950-01-366-6879 is a Transformer,current, manufactured by L3harris Technologies, Inc., classified under FSC 5950, Coils and Transformers. Status: active.

What part numbers are listed for NSN 5950-01-366-6879?

NSN 5950-01-366-6879 has 2 manufacturer part numbers on file: 05303 (Magnetika East Limited Partnership), 2663292G001 (L3harris Technologies, Inc.).

What are the specifications of 2663292G001?

Key specifications for 2663292G001: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Input-Output Phase Relationship: THREE PHASE TO THREE PHASE SINGLE COMPONENT; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP. 16 specifications are documented in the U.S. Government catalog.

Is NSN 5950-01-366-6879 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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