PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

33-5-2Transformer,power

Allard Nazarian Group, Inc. Dba Granite State Manufacturing · NSN 5950-00-645-1061 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-1061 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-1061. Primary manufacturer part number: 33-5-2.
Features
  • Transformer,power — FSC 5950
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Winding Operating Voltage: 6.30 AC VOLTS MAXIMUM SINGLE COMPONENT SECOND SECONDARY
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Terminal Type and Quantity: 6 SOLDER STUD
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 2.375 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 5950-00-645-1061, 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 Allard Nazarian Group, Inc. Dba Granite State Manufacturing. Government technical data includes 22 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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
NSN5950-00-645-1061
Primary Part Number33-5-2
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAllard Nazarian Group, Inc. Dba Granite State Manufacturing
StatusACTIVE
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Winding Operating Voltage6.30 AC VOLTS MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Terminal Type and Quantity6 SOLDER STUD
Center to Center Distance Between Mounting Facilities Parallel to Length2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height4.125 INCHES NOMINAL IN
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
Winding Operating Current4.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SECOND SECONDARY
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage520.00 AC VOLTS MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Winding Operating Current70.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT FIRST SECONDARY
Maximum Operating Temp65.0 CELSIUS DEGC
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Length3.250 INCHES NOMINAL IN
Winding Operating Voltage110.00 AC VOLTS MINIMUM AND 120.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Body Width3.000 INCHES NOMINAL IN
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5910-00-114-0747 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
5305-00-149-970322374 INTERCHANGEABLE
Screw,machine
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
2520-00-152-8359203352 INTERCHANGEABLE
Spacer
Clark Material Handling Company
5930-00-202-0809 INTERCHANGEABLE
Switch,thermostatic
6810-00-234-8358 INTERCHANGEABLE
Ammonium Carbonate
5340-00-433-01713352 INTERCHANGEABLE
Bumper
Gc/waldom Inc
2995-00-692-38063352 INTERCHANGEABLE
Cap,check Valve
L3harris Interstate Electronics Corporation
5841-00-704-928122374 INTERCHANGEABLE
Block,brush
Raytheon Company Dba Raytheon
5975-00-713-818233-52 INTERCHANGEABLE
Clamp,electrical Conductor,strai
Te Connectivity Corporation Dba Microdot Products
5935-00-863-36833352 INTERCHANGEABLE
Plug,electrical
Te Connectivity Corporation Dba Microdot Products
Cross-Reference Index
Part NumberManufacturer
2011407 Navcom Defense Electronics, Inc. (USA)
33-5-2 PRIMARY Allard Nazarian Group, Inc. Dba Granite State Manufacturing (USA)
2011407REVC Itt Industries Inc Itt Aerospace Communications Div East (USA)
2011407REVC L3harris Technologies, Inc. Dba Harris Corporation (USA)
22374 Philips Ecg Inc Div of North American Philips Corp (USA)
Related Parts
5910-00-114-0747INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
5305-00-149-9703INTERCHANGEABLE
SCREW,MACHINE
22374
2520-00-152-8359INTERCHANGEABLE
SPACER
203352
5930-00-202-0809INTERCHANGEABLE
SWITCH,THERMOSTATIC
6810-00-234-8358INTERCHANGEABLE
AMMONIUM CARBONATE
5340-00-433-0171INTERCHANGEABLE
BUMPER
3352
2995-00-692-3806INTERCHANGEABLE
CAP,CHECK VALVE
3352
5841-00-704-9281INTERCHANGEABLE
BLOCK,BRUSH
22374
5975-00-713-8182INTERCHANGEABLE
CLAMP,ELECTRICAL CONDUCTOR,STRAI
33-52
5935-00-863-3683INTERCHANGEABLE
PLUG,ELECTRICAL
3352
5950-00-877-5011INTERCHANGEABLE
COIL,RADIO FREQUENCY
6510-00-926-9082INTERCHANGEABLE
SPONGE,SURGICAL
3352

Frequently Asked Questions

What is NSN 5950-00-645-1061?

NSN 5950-00-645-1061 is a Transformer,power, manufactured by Allard Nazarian Group, Inc. Dba Granite State Manufacturing, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-645-1061?

NSN 5950-00-645-1061 has 5 cross-referenced part numbers: 2011407 (Navcom Defense Electronics, Inc.), 33-5-2 (Allard Nazarian Group, Inc. Dba Granite State Manufacturing), 2011407REVC (Itt Industries Inc Itt Aerospace Communications Div East), 2011407REVC (L3harris Technologies, Inc. Dba Harris Corporation), 22374 (Philips Ecg Inc Div of North American Philips Corp).

What NSN replaces 5950-00-645-1061?

There are 12 known substitutes for 5950-00-645-1061: 5910-00-114-0747, 5305-00-149-9703, 2520-00-152-8359 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 33-5-2?

Key specifications for 33-5-2: Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Reliability Indicator: NOT ESTABLISHED; Winding Operating Voltage: 6.30 AC VOLTS MAXIMUM SINGLE COMPONENT SECOND SECONDARY; Mounting Method: THREADED STUD(S) SINGLE GROUP. 22 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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