PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

35-75Transformer,power

Hotstart Sales, Llc · NSN 5950-01-212-4252 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-212-4252 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-212-4252. Primary manufacturer part number: 35-75.
Features
  • Transformer,power — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to the Base of an Isosceles Triangle: 4.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP IN
  • Mounting Hole Diameter: 0.375 INCHES NOMINAL FIRST GROUP IN
  • Mounting Facility Quantity: 2 SECOND GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle: 9.875 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP IN
  • Winding Operating Voltage: 240.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
  • Inclosure Type: FULLY INCLOSED
  • Body Height: 10.750 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-212-4252, 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 Hotstart Sales, Llc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-212-4252
Primary Part Number35-75
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerHotstart Sales, Llc
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to the Base of an Isosceles Triangle4.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP IN
Mounting Hole Diameter0.375 INCHES NOMINAL FIRST GROUP IN
Mounting Facility Quantity2 SECOND GROUP
Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle9.875 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP IN
Winding Operating Voltage240.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Inclosure TypeFULLY INCLOSED
Body Height10.750 INCHES NOMINAL IN
Body Length5.312 INCHES NOMINAL IN
Maximum Transformer Power Rating0.75 VOLT-AMPERE SINGLE COMPONENT
Mounting MethodSLOT SINGLE GROUP
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Frequency Rating50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
Mounting Facility Quantity1 FIRST GROUP
Terminal Type and Quantity8 WIRE LEAD
Winding Function and Quantity2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Mounting Hole Diameter0.250 INCHES MINIMUM AND 0.500 INCHES MAXIMUM SECOND GROUP IN
Body Width4.750 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5920-00-118-99863575 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5330-00-298-5356 INTERCHANGEABLE
Gasket
5340-00-499-480235-75BB INTERCHANGEABLE
Cap,protective,dust and Moisture
Molded Devices, Inc. Dba Mdi Div Molded Devices
5940-00-581-45939007503 INTERCHANGEABLE
Ferrule,metallic Shielded Cable,
Us Army Aviation and Missile Command
5999-00-897-9001 INTERCHANGEABLE
Mounting Pad,electrical-Electron
5920-01-009-13043575 INTERCHANGEABLE
Fuseholder,block
Cooper Bussmann, Llc Dba Cooper Industries
5998-01-018-8381003575 INTERCHANGEABLE
Circuit Card Assembly
Dynalec Corporation
5915-01-123-93692889210-1 INTERCHANGEABLE
Filter
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5340-01-162-25653575 INTERCHANGEABLE
Bracket,double Angle
Honeywell International Inc. Dba Honeywell Div Aerospace -Olathe Hums Div
6515-01-425-87533575 INTERCHANGEABLE
Wishbone and Arm Ad
Minnesota Scientific Inc. Dba Omni-Tract Surgical
Cross-Reference Index
Part NumberManufacturer
PRP235044-000 Hotstart Sales, Llc (USA)
A-1002-0 Hotstart Sales, Llc (USA)
35-75 PRIMARY Hotstart Sales, Llc (USA)
Related Parts
5920-00-118-9986INTERCHANGEABLE
FUSEHOLDER,BLOCK
3575
5330-00-298-5356INTERCHANGEABLE
GASKET
5340-00-499-4802INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
35-75BB
5940-00-581-4593INTERCHANGEABLE
FERRULE,METALLIC SHIELDED CABLE,
9007503
5999-00-897-9001INTERCHANGEABLE
MOUNTING PAD,ELECTRICAL-ELECTRON
5920-01-009-1304INTERCHANGEABLE
FUSEHOLDER,BLOCK
3575
5998-01-018-8381INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
003575
5915-01-123-9369INTERCHANGEABLE
FILTER
2889210-1
5340-01-162-2565INTERCHANGEABLE
BRACKET,DOUBLE ANGLE
3575
6515-01-425-8753INTERCHANGEABLE
WISHBONE AND ARM AD
3575
6530-01-600-0492INTERCHANGEABLE
BOX SET,PLYOMETRIC
3403-99

Frequently Asked Questions

What is NSN 5950-01-212-4252?

NSN 5950-01-212-4252 is a Transformer,power, manufactured by Hotstart Sales, Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-212-4252?

NSN 5950-01-212-4252 has 3 cross-referenced part numbers: PRP235044-000 (Hotstart Sales, Llc), A-1002-0 (Hotstart Sales, Llc), 35-75 (Hotstart Sales, Llc).

What NSN replaces 5950-01-212-4252?

There are 11 known substitutes for 5950-01-212-4252: 5920-00-118-9986, 5330-00-298-5356, 5340-00-499-4802 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 35-75?

Key specifications for 35-75: Center to Center Distance Between Mounting Facilities Parallel to the Base of an Isosceles Triangle: 4.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP IN; Mounting Hole Diameter: 0.375 INCHES NOMINAL FIRST GROUP IN; Mounting Facility Quantity: 2 SECOND GROUP; Center to Center Distance Between Mounting Facilities Parallel to the Altitude of an Isosceles Triangle: 9.875 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP IN. 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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