PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

66610-006Transformer

Dynalec Corporation · NSN 5950-01-245-1197 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-245-1197 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-245-1197. Primary manufacturer part number: 66610-006.
Features
  • Transformer — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: Dynalec Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer, cataloged under National Stock Number 5950-01-245-1197, 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 Dynalec Corporation. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersDynalec Corporation (CAGE 12763); Thordarson Inc (CAGE 96256); Pegasus Inc (CAGE 53292)
Technical Specifications
ParameterValue
NSN5950-01-245-1197
Primary Part Number66610-006
Item NameTransformer
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerDynalec Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
3110-00-100-051112520 INTERCHANGEABLE
Cup,tapered Roller Bearing
Federal-Mogul Corp Government Sales Dept
5930-00-177-274912520 INTERCHANGEABLE
Switch,rotary
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
5330-00-179-210212520 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
4710-00-278-136812520 INTERCHANGEABLE
Tube,metallic
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
3930-01-184-4340 INTERCHANGEABLE
Parts Kit,linear Actuating Cylin
5905-01-492-03311656-177 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Woodward, Inc.
4810-01-524-3139 INTERCHANGEABLE
Valve Assembly,manifold
5340-01-537-997112520 INTERCHANGEABLE
Hinge,access Door
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
66610-006 PRIMARY Dynalec Corporation (USA)
12520 Thordarson Inc (USA)
12520 Pegasus Inc (USA)
Related Parts
3110-00-100-0511INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
12520
5930-00-177-2749INTERCHANGEABLE
SWITCH,ROTARY
12520
5330-00-179-2102INTERCHANGEABLE
SEAL,PLAIN ENCASED
12520
4710-00-278-1368INTERCHANGEABLE
TUBE,METALLIC
12520
3930-01-184-4340INTERCHANGEABLE
PARTS KIT,LINEAR ACTUATING CYLIN
5905-01-492-0331INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
1656-177
4810-01-524-3139INTERCHANGEABLE
VALVE ASSEMBLY,MANIFOLD
5340-01-537-9971INTERCHANGEABLE
HINGE,ACCESS DOOR
12520

Frequently Asked Questions

What is NSN 5950-01-245-1197?

NSN 5950-01-245-1197 is a Transformer, manufactured by Dynalec Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-245-1197?

NSN 5950-01-245-1197 has 3 cross-referenced part numbers: 66610-006 (Dynalec Corporation), 12520 (Thordarson Inc), 12520 (Pegasus Inc).

What NSN replaces 5950-01-245-1197?

There are 8 known substitutes for 5950-01-245-1197: 3110-00-100-0511, 5930-00-177-2749, 5330-00-179-2102 and 5 more. Verify interchangeability with system specifications before substitution.

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