PartsTable TECHNICAL DATA SHEET
NSN 5950-01-237-5321Government record, cited

Transformer, Power5950-01-237-5321

NSN 5950-01-237-5321 · NIIN 012375321 · Part number 01F952
Newark Electronics Corporation Dba Newark · FSC 5950 — Coils and Transformers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 02929
Government record, cited
NSN 5950-01-237-5321 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-237-5321. Manufacturer of record part number: 01F952.
Also searched as  5950-01-237-5321 · 5950012375321 · NIIN 012375321 · 01-237-5321 · FSC 5950 Coils and Transformers · CAGE 02929 · 01F952
Nearby stock numbers  ·
Features
  • Transformer,power — FSC 5950
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Body Width: 1.625 INCHES NOMINAL IN
  • Body Height: 1.625 INCHES NOMINAL IN
  • Maximum Transformer Power Rating: 8.4 VOLT-AMPERE SINGLE COMPONENT
Identification
  • NSN: 5950-01-237-5321
  • NIIN: 012375321
  • FSC: 5950 — Coils and Transformers
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: 01F952
  • Manufacturer: Newark Electronics Corporation Dba Newark
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-237-5321, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Newark Electronics Corporation Dba Newark. Government technical data includes 16 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
NSN5950-01-237-5321
Primary Part Number01F952
Item NameTransformer,power
FSC / FSG5950 / 59 — Coils and Transformers
ManufacturerNewark Electronics Corporation Dba Newark
StatusACTIVE
Mounting Facility Quantity2 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Body Width1.625 INCHES NOMINAL IN
Body Height1.625 INCHES NOMINAL IN
Maximum Transformer Power Rating8.4 VOLT-AMPERE SINGLE COMPONENT
Mounting Hole Diameter0.188 INCHES NOMINAL SINGLE GROUP IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Distance Between Mounting Facility Centers2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current700.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHEDNOT ESTABLISHED
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage117.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Operating Voltage12.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity4 WIRE LEAD
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
01F952 PRIMARY Newark Electronics Corporation Dba Newark (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 5950-01-237-5321?

NSN 5950-01-237-5321 is a Transformer,power, manufactured by Newark Electronics Corporation Dba Newark, classified under FSC 5950, Coils and Transformers. Status: active.

What part numbers are listed for NSN 5950-01-237-5321?

NSN 5950-01-237-5321 has 1 manufacturer part number on file: 01F952 (Newark Electronics Corporation Dba Newark).

What are the specifications of 01F952?

Key specifications for 01F952: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP. 16 specifications are documented in the U.S. Government catalog.

Is NSN 5950-01-237-5321 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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