PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66255Transformer,current

Generac Mobile Products, Llc · NSN 5950-01-649-4766 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-649-4766 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-649-4766. Primary manufacturer part number: 66255.
Features
  • Transformer,current — FSC 5950
  • 1 verified cross-reference
  • Primary manufacturer: Generac Mobile Products, Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,current, cataloged under National Stock Number 5950-01-649-4766, 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 Generac Mobile Products, Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,current
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersGenerac Mobile Products, Llc (CAGE 0SUA9)
Technical Specifications
ParameterValue
NSN5950-01-649-4766
Primary Part Number66255
Item NameTransformer,current
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerGenerac Mobile Products, Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5970-00-852-748720S840 INTERCHANGEABLE
Insulator,suspension
Ngk-Locke, Inc.
5330-01-266-8487 INTERCHANGEABLE
Gasket
5325-01-270-835466255 INTERCHANGEABLE
Ring,retaining
Eaton Aerospace, Llc Dba Jackson South
5120-01-646-7760 INTERCHANGEABLE
Screwdriver,flat Tip
Cross-Reference Index
Part NumberManufacturer
66255 PRIMARY Generac Mobile Products, Llc (USA)
Related Parts
5970-00-852-7487INTERCHANGEABLE
INSULATOR,SUSPENSION
20S840
5330-01-266-8487INTERCHANGEABLE
GASKET
5325-01-270-8354INTERCHANGEABLE
RING,RETAINING
66255
5120-01-646-7760INTERCHANGEABLE
SCREWDRIVER,FLAT TIP

Frequently Asked Questions

What is NSN 5950-01-649-4766?

NSN 5950-01-649-4766 is a Transformer,current, manufactured by Generac Mobile Products, Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-649-4766?

NSN 5950-01-649-4766 has 1 cross-referenced part number: 66255 (Generac Mobile Products, Llc).

What NSN replaces 5950-01-649-4766?

There are 4 known substitutes for 5950-01-649-4766: 5970-00-852-7487, 5330-01-266-8487, 5325-01-270-8354 and 1 more. Verify interchangeability with system specifications before substitution.

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