PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

APD-139XTransformer,power

Magnetika Inc Div Magnetika/phillipsburg Location · NSN 5950-01-045-6695 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-045-6695 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-045-6695. Primary manufacturer part number: APD-139X.
Features
  • Transformer,power — FSC 5950
  • Inclosure Type: HERMETICALLY SEALED WITH OIL
  • Mounting Method: THREADED HOLE(S) SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 3.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Thread Quantity Per Inch: 20 SINGLE GROUP
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Terminal Type and Quantity: 12 THREADED STUD
  • Nominal Thread Size: 0.250 INCHES SINGLE GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-045-6695, 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 Magnetika Inc Div Magnetika/phillipsburg Location. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, 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
NSN5950-01-045-6695
Primary Part NumberAPD-139X
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc Div Magnetika/phillipsburg Location
StatusACTIVE
Inclosure TypeHERMETICALLY SEALED WITH OIL
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width3.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Thread Quantity Per Inch20 SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Terminal Type and Quantity12 THREADED STUD
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Body Length6.500 INCHES NOMINAL IN
Winding Function and Quantity3 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length5.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Input-Output Phase RelationshipTHREE PHASE TO SIX PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5940-00-196-1940 INTERCHANGEABLE
Terminal Board
4320-00-522-9003PF36-3909-30ZE2 INTERCHANGEABLE
Pump,axial Pistons
Eaton Aerospace, Llc Dba Jackson South
5985-00-911-2749110403 INTERCHANGEABLE
Waveguide Assembly
Frontgrade Technologies Inc.
5998-01-368-335811-0403 INTERCHANGEABLE
Printed Circuit Board
Mitek Systems Inc
6130-01-609-6632110403 INTERCHANGEABLE
Adapter,battery Charger
Troxler Electronic Laboratories, Inc.
Cross-Reference Index
Part NumberManufacturer
APD-139X United Transformer Corp Sub of Opt Industries Inc (USA)
08-00975-001 Raytheon Company (USA)
APD-139X PRIMARY Magnetika Inc Div Magnetika/phillipsburg Location (USA)
APD-139X Magnetika Inc (USA)
APD-139X Opt Industries Inc Div of Electronika Inc (USA)
110403 PRIMARY Hammond Mfg Co Ltd (CAN)
Related Parts
5940-00-196-1940INTERCHANGEABLE
TERMINAL BOARD
4320-00-522-9003INTERCHANGEABLE
PUMP,AXIAL PISTONS
PF36-3909-30ZE2
5985-00-911-2749INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
110403
5998-01-368-3358INTERCHANGEABLE
PRINTED CIRCUIT BOARD
11-0403
6130-01-609-6632INTERCHANGEABLE
ADAPTER,BATTERY CHARGER
110403

Frequently Asked Questions

What is NSN 5950-01-045-6695?

NSN 5950-01-045-6695 is a Transformer,power, manufactured by Magnetika Inc Div Magnetika/phillipsburg Location, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-045-6695?

NSN 5950-01-045-6695 has 6 cross-referenced part numbers: APD-139X (United Transformer Corp Sub of Opt Industries Inc), 08-00975-001 (Raytheon Company), APD-139X (Magnetika Inc Div Magnetika/phillipsburg Location), APD-139X (Magnetika Inc), APD-139X (Opt Industries Inc Div of Electronika Inc) and 1 more.

What NSN replaces 5950-01-045-6695?

There are 5 known substitutes for 5950-01-045-6695: 5940-00-196-1940, 4320-00-522-9003, 5985-00-911-2749 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of APD-139X?

Key specifications for APD-139X: Inclosure Type: HERMETICALLY SEALED WITH OIL; Mounting Method: THREADED HOLE(S) SINGLE GROUP; Center to Center Distance Between Mounting Facilities Parallel to Width: 3.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Thread Quantity Per Inch: 20 SINGLE GROUP. 12 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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