PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S6202-3323611Transformer,power

Naval Ship Systems Command · NSN 5950-00-683-0510 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-683-0510 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-683-0510. Primary manufacturer part number: S6202-3323611.
Features
  • Transformer,power — FSC 5950
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Mounting Hole Diameter: 0.438 INCHES NOMINAL SINGLE GROUP IN
  • Terminal Type and Quantity: 4 WIRE LEAD
  • Winding Operating Voltage: 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 6.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Maximum Transformer Power Rating: 3.0 KILOVOLT-AMPERE SINGLE COMPONENT
  • Maximum Operating Temp: 150.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-683-0510, 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 Naval Ship Systems Command. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 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
NSN5950-00-683-0510
Primary Part NumberS6202-3323611
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Mounting Hole Diameter0.438 INCHES NOMINAL SINGLE GROUP IN
Terminal Type and Quantity4 WIRE LEAD
Winding Operating Voltage440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Length6.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Transformer Power Rating3.0 KILOVOLT-AMPERE SINGLE COMPONENT
Maximum Operating Temp150.0 CELSIUS DEGC
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Center to Center Distance Between Mounting Facilities Parallel to Width4.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-010-6498106498 INTERCHANGEABLE
Washer,lock
Rolls-Royce Solutions America Inc
5950-00-058-8676 INTERCHANGEABLE
Transformer,power
4820-00-083-898970402902 INTERCHANGEABLE
Parts Kit,valve
Hydro-Aire Aerospace Corp
5330-00-118-3019 INTERCHANGEABLE
Gasket
3110-00-156-4825177009-43 INTERCHANGEABLE
Bearing,ball,annular
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5950-00-262-2249 INTERCHANGEABLE
Transformer,power
5962-00-341-0544 INTERCHANGEABLE
Microcircuit,digital
4320-00-343-83535404 INTERCHANGEABLE
Piston,pump
Northrop Grumman Systems Corporation Div Marine Systems
5315-00-410-66685404 INTERCHANGEABLE
Pin,straight,headed
Pdi Ground Support Systems, Inc.
5950-00-678-4045 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
S6202-3323611 Naval Ship Systems Command (USA)
MIL-T-17221A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-T-17221 3KVA,1 P Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-T-17221 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5404 Sherjor Inc (USA)
Related Parts
5310-00-010-6498INTERCHANGEABLE
WASHER,LOCK
106498
5950-00-058-8676INTERCHANGEABLE
TRANSFORMER,POWER
4820-00-083-8989INTERCHANGEABLE
PARTS KIT,VALVE
70402902
5330-00-118-3019INTERCHANGEABLE
GASKET
3110-00-156-4825INTERCHANGEABLE
BEARING,BALL,ANNULAR
177009-43
5950-00-262-2249INTERCHANGEABLE
TRANSFORMER,POWER
5962-00-341-0544INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4320-00-343-8353INTERCHANGEABLE
PISTON,PUMP
5404
5315-00-410-6668INTERCHANGEABLE
PIN,STRAIGHT,HEADED
5404
5950-00-678-4045INTERCHANGEABLE
TRANSFORMER,POWER
5961-00-851-8168INTERCHANGEABLE
TRANSISTOR
5950-00-892-8861INTERCHANGEABLE
TRANSFORMER,POWER

Frequently Asked Questions

What is NSN 5950-00-683-0510?

NSN 5950-00-683-0510 is a Transformer,power, manufactured by Naval Ship Systems Command, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-683-0510?

NSN 5950-00-683-0510 has 5 cross-referenced part numbers: S6202-3323611 (Naval Ship Systems Command), MIL-T-17221A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-17221 3KVA,1 P (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-17221 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5404 (Sherjor Inc).

What NSN replaces 5950-00-683-0510?

There are 12 known substitutes for 5950-00-683-0510: 5310-00-010-6498, 5950-00-058-8676, 4820-00-083-8989 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S6202-3323611?

Key specifications for S6202-3323611: Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Mounting Hole Diameter: 0.438 INCHES NOMINAL SINGLE GROUP IN; Terminal Type and Quantity: 4 WIRE LEAD; Winding Operating Voltage: 440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY. 17 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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