PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101825Transformer,power

Symmetricom Incs Analog Solutions Div · NSN 5950-00-869-4573 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-869-4573 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-869-4573. Primary manufacturer part number: 101825.
Features
  • Transformer,power — FSC 5950
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
  • Winding Function and Quantity: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Winding Operating Voltage: 45.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Body Length: 3.125 INCHES NOMINAL IN
  • Body Width: 2.375 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER 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 5950-00-869-4573, 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 Symmetricom Incs Analog Solutions Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-869-4573
Primary Part Number101825
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSymmetricom Incs Analog Solutions Div
StatusCANCELLED
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Function and Quantity2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Winding Operating Voltage45.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Body Length3.125 INCHES NOMINAL IN
Body Width2.375 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity6 WIRE LEAD
Frequency Rating50.0 HERTZ NOMINAL AND 400.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Length2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height0.750 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Mounting Hole Diameter0.128 INCHES NOMINAL SINGLE GROUP IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
Mounting Facility Quantity4 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5310-00-186-0959106-32ALT1PC61 INTERCHANGEABLE
Washer,key
The Dewey Electronics Corporation Div Pitometer Log Division
5999-00-201-6303 INTERCHANGEABLE
Contact,electrical
5310-00-595-5969 INTERCHANGEABLE
Washer,flat
5310-00-595-99791825A INTERCHANGEABLE
Washer,spring Tension
Cornell-Carr Co., Inc.
5340-00-944-0319101825 INTERCHANGEABLE
Standoff,threaded,spacing
Astronautics Corporation of America
4820-01-107-066710182-5 INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
5330-01-109-2953101825 INTERCHANGEABLE
Seal,plain Encased
Komatsu America Corporation
6630-01-162-2984101-825 INTERCHANGEABLE
Probe Sampler,electrolyte Analyz
Nova Biomedical Corp
4820-01-246-2812 INTERCHANGEABLE
Valve,globe
4730-01-392-0310 INTERCHANGEABLE
Reducer,tube
Cross-Reference Index
Part NumberManufacturer
101825 Symmetricom Incs Analog Solutions Div (USA)
10459 C-Cor Electronics Inc (USA)
Related Parts
5310-00-186-0959INTERCHANGEABLE
WASHER,KEY
106-32ALT1PC61
5999-00-201-6303INTERCHANGEABLE
CONTACT,ELECTRICAL
5310-00-595-5969INTERCHANGEABLE
WASHER,FLAT
5310-00-595-9979INTERCHANGEABLE
WASHER,SPRING TENSION
1825A
5340-00-944-0319INTERCHANGEABLE
STANDOFF,THREADED,SPACING
101825
4820-01-107-0667INTERCHANGEABLE
VALVE,GLOBE
10182-5
5330-01-109-2953INTERCHANGEABLE
SEAL,PLAIN ENCASED
101825
6630-01-162-2984INTERCHANGEABLE
PROBE SAMPLER,ELECTROLYTE ANALYZ
101-825
4820-01-246-2812INTERCHANGEABLE
VALVE,GLOBE
4730-01-392-0310INTERCHANGEABLE
REDUCER,TUBE
5315-01-502-7687INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
30-556

Frequently Asked Questions

What is NSN 5950-00-869-4573?

NSN 5950-00-869-4573 is a Transformer,power, manufactured by Symmetricom Incs Analog Solutions Div, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-869-4573?

NSN 5950-00-869-4573 has 2 cross-referenced part numbers: 101825 (Symmetricom Incs Analog Solutions Div), 10459 (C-Cor Electronics Inc).

What NSN replaces 5950-00-869-4573?

There are 11 known substitutes for 5950-00-869-4573: 5310-00-186-0959, 5999-00-201-6303, 5310-00-595-5969 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101825?

Key specifications for 101825: Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP; Input-Output Phase Relationship: SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT; Winding Function and Quantity: 2 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Winding Operating Voltage: 45.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-869-4573 still in active supply?

NSN 5950-00-869-4573 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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