PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

905475-1Transformer,pulse

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp · NSN 5950-00-240-2389 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-240-2389 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-240-2389. Primary manufacturer part number: 905475-1.
Features
  • Transformer,pulse — FSC 5950
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Frequency Rating: 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
  • Mounting Facility Quantity: 1 SINGLE GROUP
  • Overall Diameter: 2.000 INCHES MAXIMUM IN
  • Winding Function and Quantity: 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
  • Inclosure Type: FULLY INCLOSED
  • Mounting Hole Diameter: 0.140 INCHES NOMINAL SINGLE 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 5950-00-240-2389, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. Government technical data includes 11 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-240-2389
Primary Part Number905475-1
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
StatusACTIVE
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Frequency Rating380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
Mounting Facility Quantity1 SINGLE GROUP
Overall Diameter2.000 INCHES MAXIMUM IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Mounting Hole Diameter0.140 INCHES NOMINAL SINGLE GROUP IN
Terminal Type and Quantity13 TURRET
Primary to Secondary Turn Ratio1-11/32 TO 2-25/64 SINGLE COMPONENT
Maximum Operating Temp130.0 CELSIUS DEGC
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-075-361112196 INTERCHANGEABLE
Pin,shoulder,headed
Aerosonic Llc
5133-00-189-9327 INTERCHANGEABLE
Drill,twist
5950-00-223-5169 INTERCHANGEABLE
Transformer,radio Frequency
6940-00-388-8822 INTERCHANGEABLE
Shaft,intermediate
6740-00-395-8195 INTERCHANGEABLE
Glass-Main
2530-00-463-69786158 INTERCHANGEABLE
Hub and Back Plate,
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
2915-00-470-863691965 INTERCHANGEABLE
Valve,by-Pass,pump
Triumph Engine Control Systems Llc
1660-00-485-345891965 INTERCHANGEABLE
Plate-Mtg---Appl 45
Honeywell International Inc. Div Aerospace - Torrance
6145-00-620-94049003645 INTERCHANGEABLE
Cable,special Purpose,electrical
Us Army Aviation and Missile Command
5950-01-023-9853 INTERCHANGEABLE
Transformer,power
Cross-Reference Index
Part NumberManufacturer
91965 Magnetek Inc Huntington Div (USA)
905475-1 PRIMARY Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
12196 Magnespec Inc (USA)
16PR32 A.e.york, Llc (USA)
Related Parts
5315-00-075-3611INTERCHANGEABLE
PIN,SHOULDER,HEADED
12196
5133-00-189-9327INTERCHANGEABLE
DRILL,TWIST
5950-00-223-5169INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6940-00-388-8822INTERCHANGEABLE
SHAFT,INTERMEDIATE
6740-00-395-8195INTERCHANGEABLE
GLASS-MAIN
2530-00-463-6978INTERCHANGEABLE
HUB AND BACK PLATE,
6158
2915-00-470-8636INTERCHANGEABLE
VALVE,BY-PASS,PUMP
91965
1660-00-485-3458INTERCHANGEABLE
PLATE-MTG---APPL 45
91965
6145-00-620-9404INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
9003645
5950-01-023-9853INTERCHANGEABLE
TRANSFORMER,POWER
5995-01-223-3130INTERCHANGEABLE
CABLE ASSEMBLY,INERTIA REEL
6240-01-314-0471INTERCHANGEABLE
LAMP,INCANDESCENT

Frequently Asked Questions

What is NSN 5950-00-240-2389?

NSN 5950-00-240-2389 is a Transformer,pulse, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-240-2389?

NSN 5950-00-240-2389 has 4 cross-referenced part numbers: 91965 (Magnetek Inc Huntington Div), 905475-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 12196 (Magnespec Inc), 16PR32 (A.e.york, Llc).

What NSN replaces 5950-00-240-2389?

There are 12 known substitutes for 5950-00-240-2389: 5315-00-075-3611, 5133-00-189-9327, 5950-00-223-5169 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 905475-1?

Key specifications for 905475-1: Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP; Frequency Rating: 380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT; Mounting Facility Quantity: 1 SINGLE GROUP; Overall Diameter: 2.000 INCHES MAXIMUM IN. 12 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com