PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

VT1NTransformer,power Autotransforme

Ohmite Holding, L.l.c. Dba Ohmite Manufacturing · NSN 5950-00-246-0585 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-246-0585 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-246-0585. Primary manufacturer part number: VT1N.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Inclosure Type: OPEN
  • Reliability Indicator: NOT ESTABLISHED
  • Body Outside Diameter: 2.875 INCHES NOMINAL IN
  • Nominal Thread Size: 0.375 INCHES SINGLE GROUP IN
  • Thread Series Designator: UNEF SINGLE GROUP
  • Winding Function and Quantity: 1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-246-0585, 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 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-246-0585
Primary Part NumberVT1N
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerOhmite Holding, L.l.c. Dba Ohmite Manufacturing
StatusCANCELLED
Inclosure TypeOPEN
Reliability IndicatorNOT ESTABLISHED
Body Outside Diameter2.875 INCHES NOMINAL IN
Nominal Thread Size0.375 INCHES SINGLE GROUP IN
Thread Series DesignatorUNEF SINGLE GROUP
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Terminal Type and Quantity3 TAB, SOLDER LUG
Winding Operating Voltage120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Mounting MethodTHREADED BUSHING SINGLE GROUP
Body Length1.813 INCHES NOMINAL IN
Thread Quantity Per Inch32 SINGLE GROUP
Winding Operating Current1.2 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Winding Operating Voltage0.00 AC VOLTS MINIMUM AND 120.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5365-00-438-870915284 INTERCHANGEABLE
Spacer,sleeve
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5365-00-989-503715284 INTERCHANGEABLE
Shim
Acco-Babcock Inc Hoist and Crane Div
6510-01-095-92861528-4 INTERCHANGEABLE
Adhesive Tape,surgical
3m Company Div Health Care Business
3120-01-160-221015284 INTERCHANGEABLE
Bushing,sleeve
Erie Strayer Co
5895-01-684-753515284 INTERCHANGEABLE
Communication System
National Security Agency
Cross-Reference Index
Part NumberManufacturer
VT1N CSA Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
255016P1 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
423277-1 Naval Air Warfare Center Aircraft Division Joint Base Jbmdl (USA)
1528-4 Technal Corp (USA)
VT1N PRIMARY Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
Related Parts
5365-00-438-8709INTERCHANGEABLE
SPACER,SLEEVE
15284
5365-00-989-5037INTERCHANGEABLE
SHIM
15284
6510-01-095-9286INTERCHANGEABLE
ADHESIVE TAPE,SURGICAL
1528-4
3120-01-160-2210INTERCHANGEABLE
BUSHING,SLEEVE
15284
5895-01-684-7535INTERCHANGEABLE
COMMUNICATION SYSTEM
15284

Frequently Asked Questions

What is NSN 5950-00-246-0585?

NSN 5950-00-246-0585 is a Transformer,power Autotransforme, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-246-0585?

NSN 5950-00-246-0585 has 5 cross-referenced part numbers: VT1N CSA (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 255016P1 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems), 423277-1 (Naval Air Warfare Center Aircraft Division Joint Base Jbmdl), 1528-4 (Technal Corp), VT1N (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing).

What NSN replaces 5950-00-246-0585?

There are 5 known substitutes for 5950-00-246-0585: 5365-00-438-8709, 5365-00-989-5037, 6510-01-095-9286 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of VT1N?

Key specifications for VT1N: Inclosure Type: OPEN; Reliability Indicator: NOT ESTABLISHED; Body Outside Diameter: 2.875 INCHES NOMINAL IN; Nominal Thread Size: 0.375 INCHES SINGLE GROUP IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-246-0585 still in active supply?

NSN 5950-00-246-0585 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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