PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SM-C-800884-1Transformer,pulse

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir · NSN 5950-00-525-5540 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-525-5540 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-525-5540. Primary manufacturer part number: SM-C-800884-1.
Features
  • Transformer,pulse — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: TERMINAL SINGLE GROUP
  • Primary to Secondary Turn Ratio: 1 TO 1 SINGLE COMPONENT
  • Body Length: 0.650 INCHES MAXIMUM IN
  • Features Provided: TINNED WIRE LEADS
  • Terminal Type and Quantity: 7 WIRE LEAD
  • DC Resistance Rating in Ohms: 1.800 SINGLE COMPONENT SINGLE SECONDARY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-00-525-5540, 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 Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir. Government technical data includes 18 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-525-5540
Primary Part NumberSM-C-800884-1
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUs Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTERMINAL SINGLE GROUP
Primary to Secondary Turn Ratio1 TO 1 SINGLE COMPONENT
Body Length0.650 INCHES MAXIMUM IN
Features ProvidedTINNED WIRE LEADS
Terminal Type and Quantity7 WIRE LEAD
DC Resistance Rating in Ohms1.800 SINGLE COMPONENT SINGLE SECONDARY
DC Resistance Rating in Ohms1.800 SINGLE COMPONENT SINGLE PRIMARY
Inclosure TypeFULLY INCLOSED
Center to Center Distance Between Mounting Facilities Parallel to Length0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height0.400 INCHES MAXIMUM IN
Maximum Operating Temp130.0 CELSIUS DEGC
Frequency Rating1.0 MEGAHERTZ NOMINAL SINGLE COMPONENT
Winding Operating Voltage212.10 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width0.443 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
2520-00-906-1659114-555 INTERCHANGEABLE
Parts Kit,universal Joint
Rockford Powertrain Inc Div Powertrain Rockford, Inc.
5945-00-952-8145 INTERCHANGEABLE
Relay,rotary
5950-00-962-1087X933 INTERCHANGEABLE
Coil,radio Frequency
Communication Coil, Inc. Div -
Cross-Reference Index
Part NumberManufacturer
SM-C-800884-1 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
X933 Inrcore, Llc Div Inrcore (USA)
5158X Pulse Engineering Inc (USA)
T235A132-4 Instrument Systems Corp (USA)
Related Parts
2520-00-906-1659INTERCHANGEABLE
PARTS KIT,UNIVERSAL JOINT
114-555
5945-00-952-8145INTERCHANGEABLE
RELAY,ROTARY
5950-00-962-1087INTERCHANGEABLE
COIL,RADIO FREQUENCY
X933

Frequently Asked Questions

What is NSN 5950-00-525-5540?

NSN 5950-00-525-5540 is a Transformer,pulse, manufactured by Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-525-5540?

NSN 5950-00-525-5540 has 4 cross-referenced part numbers: SM-C-800884-1 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), X933 (Inrcore, Llc Div Inrcore), 5158X (Pulse Engineering Inc), T235A132-4 (Instrument Systems Corp).

What NSN replaces 5950-00-525-5540?

There are 3 known substitutes for 5950-00-525-5540: 2520-00-906-1659, 5945-00-952-8145, 5950-00-962-1087. Verify interchangeability with system specifications before substitution.

What are the specifications of SM-C-800884-1?

Key specifications for SM-C-800884-1: Reliability Indicator: NOT ESTABLISHED; Mounting Method: TERMINAL SINGLE GROUP; Primary to Secondary Turn Ratio: 1 TO 1 SINGLE COMPONENT; Body Length: 0.650 INCHES MAXIMUM IN. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-525-5540 still in active supply?

NSN 5950-00-525-5540 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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