PartsTable TECHNICAL DATA SHEET
NSN 5950-01-287-3860Government record, cited

Transformer, Power5950-01-287-3860

NSN 5950-01-287-3860 · NIIN 012873860 · Part number CS25-26
Gar Enterprises Dba Kgs Electronics · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 16017
Government record, cited
NSN 5950-01-287-3860 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-287-3860. Manufacturer of record part number: CS25-26.
Also searched as  5950-01-287-3860 · 5950012873860 · NIIN 012873860 · 01-287-3860 · FSC 5950 Coils and Transformers · CAGE 16017 · CS25-26
Nearby stock numbers  ·
Features
  • Transformer,power — FSC 5950
  • Inclosure Type: PARTIALLY INCLOSED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Operating Current: 1.00 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Reliability Indicator: NOT ESTABLISHED
  • Frequency Rating: 380.0 HERTZ MINIMUM AND 1000.0 HERTZ MAXIMUM ALL COMPONENTS
  • Winding Operating Voltage: 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Winding Operating Voltage: 26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Identification
  • NSN: 5950-01-287-3860
  • NIIN: 012873860
  • FSC: 5950 — Coils and Transformers
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: CS25-26
  • Manufacturer: Gar Enterprises Dba Kgs Electronics
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-287-3860, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Gar Enterprises Dba Kgs Electronics. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-287-3860
Primary Part NumberCS25-26
Item NameTransformer,power
FSC / FSG5950 / 59 — Coils and Transformers
ManufacturerGar Enterprises Dba Kgs Electronics
StatusACTIVE
Inclosure TypePARTIALLY INCLOSED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Operating Current1.00 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Frequency Rating380.0 HERTZ MINIMUM AND 1000.0 HERTZ MAXIMUM ALL COMPONENTS
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Voltage26.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity4 TAB, SOLDER LUG
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
CS25-26 PRIMARY Gar Enterprises Dba Kgs Electronics (USA)
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 5950-01-287-3860?

NSN 5950-01-287-3860 is a Transformer,power, manufactured by Gar Enterprises Dba Kgs Electronics, classified under FSC 5950, Coils and Transformers. Status: active.

What part numbers are listed for NSN 5950-01-287-3860?

NSN 5950-01-287-3860 has 1 manufacturer part number on file: CS25-26 (Gar Enterprises Dba Kgs Electronics).

What are the specifications of CS25-26?

Key specifications for CS25-26: Inclosure Type: PARTIALLY INCLOSED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Winding Operating Current: 1.00 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY; Reliability Indicator: NOT ESTABLISHED. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5950-01-287-3860 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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