PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP811Transformer,pulse

Texas Transformer Corp · NSN 5950-00-409-2196 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-409-2196 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-409-2196. Primary manufacturer part number: SP811.
Features
  • Transformer,pulse — FSC 5950
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Body Height: 1.750 INCHES MAXIMUM IN
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Mounting Facility Quantity: 2 SINGLE GROUP
  • Terminal Type and Quantity: 4 FEED THRU
  • Winding Operating Current: 10.6 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-00-409-2196, 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 Texas Transformer Corp. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-409-2196
Primary Part NumberSP811
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTexas Transformer Corp
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Height1.750 INCHES MAXIMUM IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Terminal Type and Quantity4 FEED THRU
Winding Operating Current10.6 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Reliability IndicatorNOT ESTABLISHED
Body Length1.312 INCHES MAXIMUM IN
Pulse Repetition Rate1.2 KILOHERTZ SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Distance Between Mounting Facility Centers1.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width1.312 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Frequency Rating1.2 KILOHERTZ NOMINAL SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5360-00-232-9682TP811 INTERCHANGEABLE
Spring,helical,compression
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
SP811 Texas Transformer Corp (USA)
642183-1 Raytheon Company Dba Raytheon (USA)
642183-1 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
642183-1 Superior Magnetics (USA)
Related Parts
5360-00-232-9682INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
TP811

Frequently Asked Questions

What is NSN 5950-00-409-2196?

NSN 5950-00-409-2196 is a Transformer,pulse, manufactured by Texas Transformer Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-409-2196?

NSN 5950-00-409-2196 has 4 cross-referenced part numbers: SP811 (Texas Transformer Corp), 642183-1 (Raytheon Company Dba Raytheon), 642183-1 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), 642183-1 (Superior Magnetics).

What NSN replaces 5950-00-409-2196?

There is 1 known substitute for 5950-00-409-2196: 5360-00-232-9682. Verify interchangeability with system specifications before substitution.

What are the specifications of SP811?

Key specifications for SP811: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Body Height: 1.750 INCHES MAXIMUM IN; Mounting Method: THREADED STUD(S) SINGLE GROUP; Mounting Facility Quantity: 2 SINGLE GROUP. 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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