PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

609ATransformer,power Autotransforme

Neshaminy Electronic Corp · NSN 5950-00-086-0768 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-086-0768 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-086-0768. Primary manufacturer part number: 609A.
Features
  • Transformer,power Autotransforme — FSC 5950
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Winding Operating Voltage: 78.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Height: 4.125 INCHES NOMINAL IN
  • Inclosure Type: OPEN
  • Mounting Slot Width: 0.203 INCHES NOMINAL SINGLE GROUP IN
  • Mounting Method: FLANGE AND SLOT SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power Autotransforme, cataloged under National Stock Number 5950-00-086-0768, 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 Neshaminy Electronic Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-086-0768
Primary Part Number609A
Item NameTransformer,power Autotransforme
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNeshaminy Electronic Corp
StatusACTIVE
Mounting Facility Quantity4 SINGLE GROUP
Winding Operating Voltage78.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT
Center to Center Distance Between Mounting Facilities Parallel to Length2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height4.125 INCHES NOMINAL IN
Inclosure TypeOPEN
Mounting Slot Width0.203 INCHES NOMINAL SINGLE GROUP IN
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Input-Output Phase RelationshipSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
Body Length3.438 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY, FIXED AUTOTRANSFORMER TYPE SINGLE COMPONENT
Body Width3.125 INCHES NOMINAL IN
Winding Operating Voltage115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
Terminal Type and Quantity3 TAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Width2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6625-00-056-1505609A INTERCHANGEABLE
Drum,recording
Kay Elemetrics Corporation
5120-00-081-9083 INTERCHANGEABLE
Wrench,open End
6210-00-115-9171 INTERCHANGEABLE
Fixture,lighting
5340-00-282-7383HP1250B81 INTERCHANGEABLE
Plug,expansion
Hubbard M D Spring Co Inc
1680-00-448-472517919 INTERCHANGEABLE
Disk,discharge
Kidde Technologies, Inc Div Kidde Aerospace and Defense
3120-00-769-93987699398 INTERCHANGEABLE
Bearing,sleeve
U S Army Tank Automotive Command Amsta-Im-Mm
4820-00-787-095017919 INTERCHANGEABLE
Seat,valve
Mid-America Aerotech, Llc
5962-01-123-6652932821-30 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
2940-01-707-9404609A INTERCHANGEABLE
Air Cleaner,intake
Testek Llc Dba Testek Solutions
Cross-Reference Index
Part NumberManufacturer
609A Neshaminy Electronic Corp (USA)
17919 Hamilton Standard Electronics Systems Inc Tele-Dynamics Div (USA)
Related Parts
6625-00-056-1505INTERCHANGEABLE
DRUM,RECORDING
609A
5120-00-081-9083INTERCHANGEABLE
WRENCH,OPEN END
6210-00-115-9171INTERCHANGEABLE
FIXTURE,LIGHTING
5340-00-282-7383INTERCHANGEABLE
PLUG,EXPANSION
HP1250B81
1680-00-448-4725INTERCHANGEABLE
DISK,DISCHARGE
17919
3120-00-769-9398INTERCHANGEABLE
BEARING,SLEEVE
7699398
4820-00-787-0950INTERCHANGEABLE
SEAT,VALVE
17919
5962-01-123-6652INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932821-30
2940-01-707-9404INTERCHANGEABLE
AIR CLEANER,INTAKE
609A

Frequently Asked Questions

What is NSN 5950-00-086-0768?

NSN 5950-00-086-0768 is a Transformer,power Autotransforme, manufactured by Neshaminy Electronic Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-086-0768?

NSN 5950-00-086-0768 has 2 cross-referenced part numbers: 609A (Neshaminy Electronic Corp), 17919 (Hamilton Standard Electronics Systems Inc Tele-Dynamics Div).

What NSN replaces 5950-00-086-0768?

There are 9 known substitutes for 5950-00-086-0768: 6625-00-056-1505, 5120-00-081-9083, 6210-00-115-9171 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 609A?

Key specifications for 609A: Mounting Facility Quantity: 4 SINGLE GROUP; Winding Operating Voltage: 78.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY OUTPUT; Center to Center Distance Between Mounting Facilities Parallel to Length: 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Height: 4.125 INCHES NOMINAL IN. 16 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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