PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3271301-1Transformer,pulse

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 5950-01-104-8516 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-104-8516 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-104-8516. Primary manufacturer part number: 3271301-1.
Features
  • Transformer,pulse — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Maximum Operating Temp: 85.0 CELSIUS DEGC
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Thread Quantity Per Inch: 20 SINGLE GROUP
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 12.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-01-104-8516, 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 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 15 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-104-8516
Primary Part Number3271301-1
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Maximum Operating Temp85.0 CELSIUS DEGC
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Thread Quantity Per Inch20 SINGLE GROUP
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length12.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Winding Operating Current5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
Overall Diameter16.750 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Winding Shielding MethodINTERNAL SHIELD GROUNDED TO MOUNTING SINGLE COMPONENT
Nominal Thread Size0.250 INCHES SINGLE GROUP IN
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Center to Center Distance Between Mounting Facilities Parallel to Width3.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5120-00-406-44755120-00-406-4475 INTERCHANGEABLE
Screwdriver Attachment,socket Wr
General Services Administration Federal Supply Service
6625-00-948-4714821A INTERCHANGEABLE
Voltmeter
Fluke Corp
4210-01-277-4642821S INTERCHANGEABLE
Bracket,fire Extinguisher
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
821A Pearson Electronics Inc (USA)
3271301-1 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
5120-00-406-4475INTERCHANGEABLE
SCREWDRIVER ATTACHMENT,SOCKET WR
5120-00-406-4475
6625-00-948-4714INTERCHANGEABLE
VOLTMETER
821A
4210-01-277-4642INTERCHANGEABLE
BRACKET,FIRE EXTINGUISHER
821S

Frequently Asked Questions

What is NSN 5950-01-104-8516?

NSN 5950-01-104-8516 is a Transformer,pulse, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-104-8516?

NSN 5950-01-104-8516 has 2 cross-referenced part numbers: 821A (Pearson Electronics Inc), 3271301-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 5950-01-104-8516?

There are 3 known substitutes for 5950-01-104-8516: 5120-00-406-4475, 6625-00-948-4714, 4210-01-277-4642. Verify interchangeability with system specifications before substitution.

What are the specifications of 3271301-1?

Key specifications for 3271301-1: Inclosure Type: FULLY INCLOSED; Maximum Operating Temp: 85.0 CELSIUS DEGC; Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) 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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