PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

85100Transformer,pulse

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5950-00-860-0809 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-860-0809 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-860-0809. Primary manufacturer part number: 85100.
Features
  • Transformer,pulse — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.398 INCHES MINIMUM AND 0.402 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Primary to Secondary Turn Ratio: 6 TO 1 TO 3 TO 6 SINGLE COMPONENT
  • Terminal Type and Quantity: 8 PIN
  • Pulse Repetition Rate: 300.0 HERTZ SINGLE COMPONENT
  • Test Data Document: 87557-85100 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • Mounting Method: TERMINAL SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-00-860-0809, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 13 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-860-0809
Primary Part Number85100
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Width0.398 INCHES MINIMUM AND 0.402 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Primary to Secondary Turn Ratio6 TO 1 TO 3 TO 6 SINGLE COMPONENT
Terminal Type and Quantity8 PIN
Pulse Repetition Rate300.0 HERTZ SINGLE COMPONENT
Test Data Document87557-85100 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Mounting MethodTERMINAL SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Height0.508 INCHES MINIMUM AND 0.512 INCHES MAXIMUM IN
Hazardous Locations/environmental ProtectionMOISTURE RESISTANT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY AND 2 TERTIARY SINGLE COMPONENT
Winding Operating Voltage15.55 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Center to Center Distance Between Mounting Facilities Parallel to Length0.398 INCHES MINIMUM AND 0.402 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5990-00-268-90581339-0430-0 INTERCHANGEABLE
Synchro,receiver
Elbitamerica, Inc.
4820-00-288-6976HAR-507 INTERCHANGEABLE
Valve,regulating,fluid Pressure
Itw Industrial Finishing Dba Binks Devilbiss
6515-00-958-7795 INTERCHANGEABLE
Blood Recipient Set,indirect Tra
6130-01-561-1505PULSAR EX RT 1000VA INTERCHANGEABLE
Power Supply
Mge UPS Systems Inc
Cross-Reference Index
Part NumberManufacturer
85100 Lockheed Corp Lockheed Electronics Co Inc (USA)
DL-02-U Espey Mfg. & Electronics Corp. (USA)
DL-02-U Espey Mfg and Electronics Corp (USA)
85100 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
5990-00-268-9058INTERCHANGEABLE
SYNCHRO,RECEIVER
1339-0430-0
4820-00-288-6976INTERCHANGEABLE
VALVE,REGULATING,FLUID PRESSURE
HAR-507
6515-00-958-7795INTERCHANGEABLE
BLOOD RECIPIENT SET,INDIRECT TRA
6130-01-561-1505INTERCHANGEABLE
POWER SUPPLY
PULSAR EX RT 1000VA

Frequently Asked Questions

What is NSN 5950-00-860-0809?

NSN 5950-00-860-0809 is a Transformer,pulse, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-860-0809?

NSN 5950-00-860-0809 has 4 cross-referenced part numbers: 85100 (Lockheed Corp Lockheed Electronics Co Inc), DL-02-U (Espey Mfg. & Electronics Corp.), DL-02-U (Espey Mfg and Electronics Corp), 85100 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 5950-00-860-0809?

There are 4 known substitutes for 5950-00-860-0809: 5990-00-268-9058, 4820-00-288-6976, 6515-00-958-7795 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 85100?

Key specifications for 85100: Inclosure Type: FULLY INCLOSED; Center to Center Distance Between Mounting Facilities Parallel to Width: 0.398 INCHES MINIMUM AND 0.402 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Primary to Secondary Turn Ratio: 6 TO 1 TO 3 TO 6 SINGLE COMPONENT; Terminal Type and Quantity: 8 PIN. 15 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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