PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

446-0851-001Transformer,pulse

The Boeing Company Div Legacy Boeing Hb1 · NSN 5950-01-413-3872 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-413-3872 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-413-3872. Primary manufacturer part number: 446-0851-001.
Features
  • Transformer,pulse — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: The Boeing Company Div Legacy Boeing Hb1
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,pulse, cataloged under National Stock Number 5950-01-413-3872, 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 The Boeing Company Div Legacy Boeing Hb1. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,pulse
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersStandard Industries (CAGE 23951); Robert M. Hadley Company, Inc. (CAGE 72964); The Boeing Company Div Legacy Boeing Hb1 (CAGE 94756)
Technical Specifications
ParameterValue
NSN5950-01-413-3872
Primary Part Number446-0851-001
Item NameTransformer,pulse
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerThe Boeing Company Div Legacy Boeing Hb1
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-220-993120477 INTERCHANGEABLE
Reactor
Astec America Inc.
2920-00-293-52471H4986 INTERCHANGEABLE
Spark Plug
Caterpillar Inc Div Caterpillar Defense
5365-00-358-81781271748 INTERCHANGEABLE
Spacer,ring
Chrysler Realty Company Llc Dba Daimler Chrysler
5331-00-579-7923MS28775-247 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4920-00-708-30282247 INTERCHANGEABLE
Wedge,blade Positioning
Marvel Manufacturing Co Div the Marvel Manufacturing Company
2530-00-736-58021107K63 INTERCHANGEABLE
Cover Front Wheel
Meritor Heavy Vehicle Systems, Llc
5330-00-831-163020477 INTERCHANGEABLE
Seal
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
6515-01-016-0543M2259 INTERCHANGEABLE
Electrode,electrocardiograph
Cardinal Health 200, Llc
5905-01-074-1379 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5310-01-121-819322247 INTERCHANGEABLE
Washer
Westerbeke Corporation
Cross-Reference Index
Part NumberManufacturer
2247 Standard Industries (USA)
20477 Robert M. Hadley Company, Inc. (USA)
446-0851-001 PRIMARY The Boeing Company Div Legacy Boeing Hb1 (USA)
Related Parts
5950-00-220-9931INTERCHANGEABLE
REACTOR
20477
2920-00-293-5247INTERCHANGEABLE
SPARK PLUG
1H4986
5365-00-358-8178INTERCHANGEABLE
SPACER,RING
1271748
5331-00-579-7923INTERCHANGEABLE
O-RING
MS28775-247
4920-00-708-3028INTERCHANGEABLE
WEDGE,BLADE POSITIONING
2247
2530-00-736-5802INTERCHANGEABLE
COVER FRONT WHEEL
1107K63
5330-00-831-1630INTERCHANGEABLE
SEAL
20477
6515-01-016-0543INTERCHANGEABLE
ELECTRODE,ELECTROCARDIOGRAPH
M2259
5905-01-074-1379INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5310-01-121-8193INTERCHANGEABLE
WASHER
22247
8940-01-123-6658INTERCHANGEABLE
DESSERT POWDER,GELATIN
2247
5331-01-132-1551INTERCHANGEABLE
O-RING
12309663-6

Frequently Asked Questions

What is NSN 5950-01-413-3872?

NSN 5950-01-413-3872 is a Transformer,pulse, manufactured by The Boeing Company Div Legacy Boeing Hb1, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-413-3872?

NSN 5950-01-413-3872 has 3 cross-referenced part numbers: 2247 (Standard Industries), 20477 (Robert M. Hadley Company, Inc.), 446-0851-001 (The Boeing Company Div Legacy Boeing Hb1).

What NSN replaces 5950-01-413-3872?

There are 12 known substitutes for 5950-01-413-3872: 5950-00-220-9931, 2920-00-293-5247, 5365-00-358-8178 and 9 more. Verify interchangeability with system specifications before substitution.

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