PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H45Transformer,pulse

Magnetika Inc · NSN 5950-00-835-2860 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-835-2860 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-835-2860. Primary manufacturer part number: H45.
Features
  • Transformer,pulse — FSC 5950
  • Body Outside Diameter: 0.562 INCHES NOMINAL IN
  • Impedance Rating in Ohms: 250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
  • Primary to Secondary Turn Ratio: 1 TO 1 TO 1 SINGLE COMPONENT
  • Winding Operating Current: 10.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
  • Impedance Rating in Ohms: 250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
  • Body Length: 0.375 INCHES NOMINAL IN
  • Inclosure Type: HERMETICALLY SEALED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-00-835-2860, 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 Magnetika Inc. Government technical data includes 14 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-835-2860
Primary Part NumberH45
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusACTIVE
Body Outside Diameter0.562 INCHES NOMINAL IN
Impedance Rating in Ohms250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
Primary to Secondary Turn Ratio1 TO 1 TO 1 SINGLE COMPONENT
Winding Operating Current10.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY
Impedance Rating in Ohms250.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Body Length0.375 INCHES NOMINAL IN
Inclosure TypeHERMETICALLY SEALED
Inductance Rating300.00 MICROHENRIES NOMINAL SINGLE COMPONENT ALL SECONDARY
Mounting MethodTERMINAL SINGLE GROUP
Terminal Type and Quantity6 WIRE LEAD
Reliability IndicatorNOT ESTABLISHED
Winding Function and Quantity1 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
Pulse Repetition Rate10.0 HERTZ SINGLE COMPONENT
Inductance Rating300.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5310-00-108-1084H45 INTERCHANGEABLE
Washer,concave
Naval Inventory Control Point Mechanicsburg
4520-00-116-3147H45 INTERCHANGEABLE
Heater
Siemens Energy and Automation Inc Siemens Furnas Controls Div
5945-00-136-1034H45 INTERCHANGEABLE
Relay,thermal
Eaton Corporation Dba Eaton Inoac
4320-00-398-9526H45 INTERCHANGEABLE
Ring
Circor Naval Solutions Llc Dba Warren Pumps
6670-00-537-0264H45 INTERCHANGEABLE
Balance,analytical
Mettler-Toledo Llc
3455-00-982-6627 INTERCHANGEABLE
File,rotary
2640-00-995-31382D2510 INTERCHANGEABLE
Valve,pneumatic Tire
Caterpillar Inc Div Caterpillar Defense
5962-01-439-1743 INTERCHANGEABLE
Microcircuit,memory
Cross-Reference Index
Part NumberManufacturer
SMB650886 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
9976090-3 Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA)
H45 United Transformer Corp Sub of Opt Industries Inc (USA)
H45 PRIMARY Magnetika Inc (USA)
Related Parts
5310-00-108-1084INTERCHANGEABLE
WASHER,CONCAVE
H45
4520-00-116-3147INTERCHANGEABLE
HEATER
H45
5945-00-136-1034INTERCHANGEABLE
RELAY,THERMAL
H45
4320-00-398-9526INTERCHANGEABLE
RING
H45
6670-00-537-0264INTERCHANGEABLE
BALANCE,ANALYTICAL
H45
3455-00-982-6627INTERCHANGEABLE
FILE,ROTARY
2640-00-995-3138INTERCHANGEABLE
VALVE,PNEUMATIC TIRE
2D2510
5962-01-439-1743INTERCHANGEABLE
MICROCIRCUIT,MEMORY

Frequently Asked Questions

What is NSN 5950-00-835-2860?

NSN 5950-00-835-2860 is a Transformer,pulse, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-835-2860?

NSN 5950-00-835-2860 has 4 cross-referenced part numbers: SMB650886 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), 9976090-3 (Army, United States Department of the Dba Rock Island Arsenal Jmtc), H45 (United Transformer Corp Sub of Opt Industries Inc), H45 (Magnetika Inc).

What NSN replaces 5950-00-835-2860?

There are 8 known substitutes for 5950-00-835-2860: 5310-00-108-1084, 4520-00-116-3147, 5945-00-136-1034 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H45?

Key specifications for H45: Body Outside Diameter: 0.562 INCHES NOMINAL IN; Impedance Rating in Ohms: 250.0 NOMINAL SINGLE COMPONENT ALL SECONDARY; Primary to Secondary Turn Ratio: 1 TO 1 TO 1 SINGLE COMPONENT; Winding Operating Current: 10.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT ALL SECONDARY. 14 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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