PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C3330Transformer,power Autotransforme

Lockheed Martin Corporation Div Rms · NSN 5950-00-900-6768 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-900-6768 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-900-6768. Primary manufacturer part number: C3330.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Body Length: 2.000 INCHES NOMINAL IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Height: 1.250 INCHES NOMINAL IN
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Inclosure Type: HERMETICALLY SEALED
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Body Width: 2.000 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-900-6768, 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 Lockheed Martin Corporation Div Rms. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 4 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
NSN5950-00-900-6768
Primary Part NumberC3330
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Rms
StatusACTIVE
Body Length2.000 INCHES NOMINAL IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height1.250 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Width2.000 INCHES NOMINAL IN
Frequency Rating60.0 HERTZ MAXIMUM SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Nondefinitive Spec/std DataTF5S TYPE
Center to Center Distance Between Mounting Facilities Parallel to Length1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity26 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6625-00-123-310502432 INTERCHANGEABLE
Ammeter
Simpson Electric Company, Inc.
5910-00-147-05130160-3484 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Keysight Technologies Inc
3110-00-148-19222432 INTERCHANGEABLE
Bearing,shell
Northrop Grumman Systems Corporation Div Marine Systems
5330-00-232-07602432 INTERCHANGEABLE
Gasket
Itt Jabsco Products
3750-00-400-51222432 INTERCHANGEABLE
Ring,support
Terrain King Corporation
8030-00-422-8067 INTERCHANGEABLE
Sealing Compound
2530-00-470-1816FC13700 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
6515-00-569-04152132 INTERCHANGEABLE
Syringe,hypodermic
Becton, Dickinson and Co Dba Becton Dickinson & Co
4920-00-708-31022432 INTERCHANGEABLE
Weight Assembly
Marvel Manufacturing Co Div the Marvel Manufacturing Company
5340-00-961-73032432 INTERCHANGEABLE
Shield,expansion
Powers Fasteners, Inc.
Cross-Reference Index
Part NumberManufacturer
PEL2432 Precision Electronics, Inc (USA)
0221D0072 Lockheed Martin Corporation Div Rms (USA)
C616 Electronic Transformer Corp Div Electronic Transformer Corporation (USA)
2432 Precision Electronics, Inc (USA)
0221D0072 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
C3330 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
C3330 PRIMARY Lockheed Martin Corporation Div Rms (USA)
Related Parts
6625-00-123-3105INTERCHANGEABLE
AMMETER
02432
5910-00-147-0513INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
0160-3484
3110-00-148-1922INTERCHANGEABLE
BEARING,SHELL
2432
5330-00-232-0760INTERCHANGEABLE
GASKET
2432
3750-00-400-5122INTERCHANGEABLE
RING,SUPPORT
2432
8030-00-422-8067INTERCHANGEABLE
SEALING COMPOUND
2530-00-470-1816INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL
FC13700
6515-00-569-0415INTERCHANGEABLE
SYRINGE,HYPODERMIC
2132
4920-00-708-3102INTERCHANGEABLE
WEIGHT ASSEMBLY
2432
5340-00-961-7303INTERCHANGEABLE
SHIELD,EXPANSION
2432
5935-00-977-9513INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2432
5961-00-992-5263INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
2432

Frequently Asked Questions

What is NSN 5950-00-900-6768?

NSN 5950-00-900-6768 is a Transformer,power Autotransforme, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-900-6768?

NSN 5950-00-900-6768 has 7 cross-referenced part numbers: PEL2432 (Precision Electronics, Inc), 0221D0072 (Lockheed Martin Corporation Div Rms), C616 (Electronic Transformer Corp Div Electronic Transformer Corporation), 2432 (Precision Electronics, Inc), 0221D0072 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems) and 2 more.

What NSN replaces 5950-00-900-6768?

There are 12 known substitutes for 5950-00-900-6768: 6625-00-123-3105, 5910-00-147-0513, 3110-00-148-1922 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C3330?

Key specifications for C3330: Body Length: 2.000 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Height: 1.250 INCHES NOMINAL IN; Mounting Facility Quantity: 4 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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