PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

146001Transformer,electri

Lucent Technologies Inc Corporate Headquarters · NSN 5950-00-086-4887 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-086-4887 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-086-4887. Primary manufacturer part number: 146001.
Features
  • Transformer,electri — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: Lucent Technologies Inc Corporate Headquarters
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,electri, cataloged under National Stock Number 5950-00-086-4887, 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 Lucent Technologies Inc Corporate Headquarters. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,electri
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersLucent Technologies Inc Corporate Headquarters (CAGE 3B4M0); Lucent Technologies Inc Dba Federal Marketing Group (CAGE 06KW9); American Telephone and Telegraph Co (CAGE 64959)
Technical Specifications
ParameterValue
NSN5950-00-086-4887
Primary Part Number146001
Item NameTransformer,electri
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLucent Technologies Inc Corporate Headquarters
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3020-01-122-0842146001-1 INTERCHANGEABLE
Gear,spur
Raytheon Company Dba Raytheon Co
4320-01-151-3743249-32-051 INTERCHANGEABLE
Cock,control
Air & Liquid Systems Corporation Dba Buffalo Pumps
5905-01-253-2682 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Cross-Reference Index
Part NumberManufacturer
146001 Lucent Technologies Inc Corporate Headquarters (USA)
146001 Lucent Technologies Inc Dba Federal Marketing Group (USA)
146001 American Telephone and Telegraph Co (USA)
Related Parts
3020-01-122-0842INTERCHANGEABLE
GEAR,SPUR
146001-1
4320-01-151-3743INTERCHANGEABLE
COCK,CONTROL
249-32-051
5905-01-253-2682INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT

Frequently Asked Questions

What is NSN 5950-00-086-4887?

NSN 5950-00-086-4887 is a Transformer,electri, manufactured by Lucent Technologies Inc Corporate Headquarters, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-086-4887?

NSN 5950-00-086-4887 has 3 cross-referenced part numbers: 146001 (Lucent Technologies Inc Corporate Headquarters), 146001 (Lucent Technologies Inc Dba Federal Marketing Group), 146001 (American Telephone and Telegraph Co).

What NSN replaces 5950-00-086-4887?

There are 3 known substitutes for 5950-00-086-4887: 3020-01-122-0842, 4320-01-151-3743, 5905-01-253-2682. Verify interchangeability with system specifications before substitution.

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