PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

85073Transformer,pulse

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5950-00-838-1924 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-838-1924 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-838-1924. Primary manufacturer part number: 85073.
Features
  • Transformer,pulse — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Winding Operating Current: 1.75 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Impedance Rating in Ohms: 1140.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
  • Terminal Type and Quantity: 5 TAB, SOLDER LUG
  • Pulse Repetition Rate: 300.0 HERTZ SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-00-838-1924, 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 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-838-1924
Primary Part Number85073
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Winding Operating Current1.75 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Impedance Rating in Ohms1140.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
Terminal Type and Quantity5 TAB, SOLDER LUG
Pulse Repetition Rate300.0 HERTZ SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Center to Center Distance Between Mounting Facilities Parallel to Width2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height3.812 INCHES MAXIMUM IN
Primary to Secondary Turn Ratio1 TO 6-1/2 SINGLE COMPONENT
Thread Quantity Per Inch32 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3040-00-630-7783458-192 INTERCHANGEABLE
Hub,knob
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
3655-00-980-1636 INTERCHANGEABLE
Retainer Valve
4730-01-167-08307828 INTERCHANGEABLE
Reducer,tube
Danfoss Power Solutions II, Llc
5935-01-292-9116 INTERCHANGEABLE
Connector,receptacle,electrical
3020-01-406-03248507-3 INTERCHANGEABLE
Gear Set,worm and Worm Wheel,mat
Eaton Corp Hydraulics Div
Cross-Reference Index
Part NumberManufacturer
85073 Lockheed Corp Lockheed Electronics Co Inc (USA)
85073 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
3040-00-630-7783INTERCHANGEABLE
HUB,KNOB
458-192
3655-00-980-1636INTERCHANGEABLE
RETAINER VALVE
4730-01-167-0830INTERCHANGEABLE
REDUCER,TUBE
7828
5935-01-292-9116INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3020-01-406-0324INTERCHANGEABLE
GEAR SET,WORM AND WORM WHEEL,MAT
8507-3

Frequently Asked Questions

What is NSN 5950-00-838-1924?

NSN 5950-00-838-1924 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 5950-00-838-1924?

NSN 5950-00-838-1924 has 2 cross-referenced part numbers: 85073 (Lockheed Corp Lockheed Electronics Co Inc), 85073 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 5950-00-838-1924?

There are 5 known substitutes for 5950-00-838-1924: 3040-00-630-7783, 3655-00-980-1636, 4730-01-167-0830 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 85073?

Key specifications for 85073: Reliability Indicator: NOT ESTABLISHED; Overall Length: 2.375 INCHES MAXIMUM IN; Mounting Method: THREADED STUD(S) SINGLE GROUP; Winding Operating Current: 1.75 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY. 18 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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