PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

T784Transformer,power

Westamp Inc · NSN 5950-00-859-7829 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-859-7829 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-859-7829. Primary manufacturer part number: T784.
Features
  • Transformer,power — FSC 5950
  • Body Length: 0.766 INCHES MAXIMUM IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Body Width: 0.641 INCHES MAXIMUM IN
  • Specification/standard Data: 19200-10557403 MANUFACTURERS SOURCE CONTROL
  • Inclosure Type: OPEN
  • Winding Operating Voltage: 3.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
  • Terminal Type and Quantity: 8 WIRE LEAD
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-00-859-7829, 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 Westamp Inc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-859-7829
Primary Part NumberT784
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerWestamp Inc
StatusACTIVE
Body Length0.766 INCHES MAXIMUM IN
Mounting MethodTERMINAL SINGLE GROUP
Body Width0.641 INCHES MAXIMUM IN
Specification/standard Data19200-10557403 MANUFACTURERS SOURCE CONTROL
Inclosure TypeOPEN
Winding Operating Voltage3.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
Terminal Type and Quantity8 WIRE LEAD
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Body Height0.625 INCHES MAXIMUM IN
Winding Operating Voltage11.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Frequency Rating800.0 HERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5325-00-282-007701715 INTERCHANGEABLE
Ring,retaining
Defense Logistics Agency Dba Defense Supply Center Philadelphia
5950-00-645-7790 INTERCHANGEABLE
Transformer,audio Frequency
6220-00-723-0424A-3108 INTERCHANGEABLE
Band,coiled
Grimes Aerospace Company
5325-01-471-3403A3108 INTERCHANGEABLE
Ring,retaining
Grimes Aerospace Company
Cross-Reference Index
Part NumberManufacturer
T784 Westamp Inc (USA)
10557403-9 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA)
A3108 Data Device Corp Dba Beta Transformer Technology (USA)
Related Parts
5325-00-282-0077INTERCHANGEABLE
RING,RETAINING
01715
5950-00-645-7790INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
6220-00-723-0424INTERCHANGEABLE
BAND,COILED
A-3108
5325-01-471-3403INTERCHANGEABLE
RING,RETAINING
A3108

Frequently Asked Questions

What is NSN 5950-00-859-7829?

NSN 5950-00-859-7829 is a Transformer,power, manufactured by Westamp Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-859-7829?

NSN 5950-00-859-7829 has 3 cross-referenced part numbers: T784 (Westamp Inc), 10557403-9 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate), A3108 (Data Device Corp Dba Beta Transformer Technology).

What NSN replaces 5950-00-859-7829?

There are 4 known substitutes for 5950-00-859-7829: 5325-00-282-0077, 5950-00-645-7790, 6220-00-723-0424 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of T784?

Key specifications for T784: Body Length: 0.766 INCHES MAXIMUM IN; Mounting Method: TERMINAL SINGLE GROUP; Body Width: 0.641 INCHES MAXIMUM IN; Specification/standard Data: 19200-10557403 MANUFACTURERS SOURCE CONTROL. 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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