PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

81507Transformer,power

Hamilton Sundstrand Corporation Dba Collins Aerospace · NSN 5950-01-143-3010 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-143-3010 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-143-3010. Primary manufacturer part number: 81507.
Features
  • Transformer,power — FSC 5950
  • 2 verified cross-references
  • Primary manufacturer: Hamilton Sundstrand Corporation Dba Collins Aerospace
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-143-3010, 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 Hamilton Sundstrand Corporation Dba Collins Aerospace. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersHamilton Sundstrand Corporation Dba Collins Aerospace (CAGE 73030); United Technologies Corp Hamilton Sundstrand Corp (CAGE 07148)
Technical Specifications
ParameterValue
NSN5950-01-143-3010
Primary Part Number81507
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerHamilton Sundstrand Corporation Dba Collins Aerospace
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-293-8440 INTERCHANGEABLE
Bearing,ball,annular
5306-00-534-6178 INTERCHANGEABLE
Bolt,externally Relieved Body
Cross-Reference Index
Part NumberManufacturer
81507 PRIMARY Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
81507 United Technologies Corp Hamilton Sundstrand Corp (USA)
Related Parts
3110-00-293-8440INTERCHANGEABLE
BEARING,BALL,ANNULAR
5306-00-534-6178INTERCHANGEABLE
BOLT,EXTERNALLY RELIEVED BODY

Frequently Asked Questions

What is NSN 5950-01-143-3010?

NSN 5950-01-143-3010 is a Transformer,power, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-143-3010?

NSN 5950-01-143-3010 has 2 cross-referenced part numbers: 81507 (Hamilton Sundstrand Corporation Dba Collins Aerospace), 81507 (United Technologies Corp Hamilton Sundstrand Corp).

What NSN replaces 5950-01-143-3010?

There are 2 known substitutes for 5950-01-143-3010: 3110-00-293-8440, 5306-00-534-6178. Verify interchangeability with system specifications before substitution.

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