PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-2001898Transformer,power

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-532-3247 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-532-3247 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-532-3247. Primary manufacturer part number: SM-C-2001898.
Features
  • Transformer,power — FSC 5950
  • Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT
  • Inclosure Type: HERMETICALLY SEALED
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Body Width: 2.563 INCHES MINIMUM AND 2.687 INCHES MAXIMUM IN
  • Winding Function and Quantity: 2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.000 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 5950-00-532-3247, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-532-3247
Primary Part NumberSM-C-2001898
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusACTIVE
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Inclosure TypeHERMETICALLY SEALED
Mounting Facility Quantity4 SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Width2.563 INCHES MINIMUM AND 2.687 INCHES MAXIMUM IN
Winding Function and Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height4.938 INCHES MINIMUM AND 5.062 INCHES MAXIMUM IN
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Thread Series DesignatorUNF SINGLE GROUP
Winding Operating Voltage6.30 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Winding Operating Voltage125.00 AC VOLTS MAXIMUM SINGLE COMPONENT FIRST PRIMARY
Terminal Type and Quantity8 TAB, SOLDER LUG
Winding Operating Current950.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Length3.626 INCHES MINIMUM AND 3.750 INCHES MAXIMUM IN
Nominal Thread Size0.190 INCHES SINGLE GROUP IN
Winding Operating Voltage250.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Length3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-167-5224 INTERCHANGEABLE
Nut,self-Locking,assembled Washe
5950-00-389-3703212428-1 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1710-00-438-655244928-1 INTERCHANGEABLE
Spacer
Curtiss-Wright Flow Control Service, Llc Dba Engineered Arresting Systems - Esco Div Cw Flow Control Svc Llc Dba
1340-00-631-3115 INTERCHANGEABLE
Clamp,lower
5950-00-648-4580 INTERCHANGEABLE
Coil,radio Frequency
5999-00-878-6659SM-A-544894 INTERCHANGEABLE
Shielding Gasket,electronic
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-950-9892302007 INTERCHANGEABLE
Reactor
Tdk-Lambda Americas Inc. Div High Power Division
1680-00-986-3489 INTERCHANGEABLE
Seat,aircraft
5905-01-048-2484421120-956 INTERCHANGEABLE
Resistor Network,fixed,film
Egs Electrical Group Appleton Div
5930-01-169-3698 INTERCHANGEABLE
Switch,sensitive
Cross-Reference Index
Part NumberManufacturer
SM-C-2001898 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SM-C-280547 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
SM-C-199651 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
C13195 Smart Machines, Inc. Dba Barker and Williamson (USA)
42511 Freed Transformer Co (USA)
C13195 Barker & Williamson (USA)
22508-1 Sola Basic Industries Inc Sola Electric Div (USA)
302007 Sola Basic Industries Inc Sola Electric Div (USA)
Related Parts
5310-00-167-5224INTERCHANGEABLE
NUT,SELF-LOCKING,ASSEMBLED WASHE
5950-00-389-3703INTERCHANGEABLE
TRANSFORMER,POWER
212428-1
1710-00-438-6552INTERCHANGEABLE
SPACER
44928-1
1340-00-631-3115INTERCHANGEABLE
CLAMP,LOWER
5950-00-648-4580INTERCHANGEABLE
COIL,RADIO FREQUENCY
5999-00-878-6659INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
SM-A-544894
5950-00-950-9892INTERCHANGEABLE
REACTOR
302007
1680-00-986-3489INTERCHANGEABLE
SEAT,AIRCRAFT
5905-01-048-2484INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
421120-956
5930-01-169-3698INTERCHANGEABLE
SWITCH,SENSITIVE
6680-01-208-5643INTERCHANGEABLE
TRANSMITTER,LIQUID QUANTITY
42511
5950-01-279-8093INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
61709-205

Frequently Asked Questions

What is NSN 5950-00-532-3247?

NSN 5950-00-532-3247 is a Transformer,power, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-532-3247?

NSN 5950-00-532-3247 has 8 cross-referenced part numbers: SM-C-2001898 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SM-C-280547 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), SM-C-199651 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), C13195 (Smart Machines, Inc. Dba Barker and Williamson), 42511 (Freed Transformer Co) and 3 more.

What NSN replaces 5950-00-532-3247?

There are 12 known substitutes for 5950-00-532-3247: 5310-00-167-5224, 5950-00-389-3703, 1710-00-438-6552 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-2001898?

Key specifications for SM-C-2001898: Frequency Rating: 60.0 HERTZ NOMINAL SINGLE COMPONENT; Inclosure Type: HERMETICALLY SEALED; Mounting Facility Quantity: 4 SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED. 19 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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