PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

43663Exciter

Unison Industries Llc · NSN 2925-01-301-9339 · FSC 2925 · No Item Name Available
Verified by PartsTable
NSN 2925-01-301-9339 — this item is cataloged by the U.S. Government under National Stock Number 2925-01-301-9339. Primary manufacturer part number: 43663.
Features
  • Exciter — FSC 2925
  • 2 verified cross-references
  • Primary manufacturer: Unison Industries Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Exciter, cataloged under National Stock Number 2925-01-301-9339, is classified within Federal Supply Class 2925 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Unison Industries Llc. This item has 2 commercial cross-references from 2 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 NameExciter
FSC / FSG2925 — No Item Name Available (FSG 29)
ManufacturersUnison Industries, Llc Dba Unison Industries Inc (CAGE 83311); Unison Industries Llc (CAGE 59501)
Technical Specifications
ParameterValue
NSN2925-01-301-9339
Primary Part Number43663
Item NameExciter
FSC / FSG2925 / 29 — No Item Name Available
ManufacturerUnison Industries Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5970-00-137-0017 INTERCHANGEABLE
Insulator,plate
3455-00-228-5270716-079413 INTERCHANGEABLE
Cutter,milling,end
Doall Baltimore Company
3455-00-517-594541626 INTERCHANGEABLE
Cutter,milling,end
Kennametal Inc. Div Kennametal Industrial Products Group
Cross-Reference Index
Part NumberManufacturer
43663 Unison Industries, Llc Dba Unison Industries Inc (USA)
43663 PRIMARY Unison Industries Llc (USA)
Related Parts
5970-00-137-0017INTERCHANGEABLE
INSULATOR,PLATE
3455-00-228-5270INTERCHANGEABLE
CUTTER,MILLING,END
716-079413
3455-00-517-5945INTERCHANGEABLE
CUTTER,MILLING,END
41626

Frequently Asked Questions

What is NSN 2925-01-301-9339?

NSN 2925-01-301-9339 is a Exciter, manufactured by Unison Industries Llc, classified under FSC 2925 (No Item Name Available). Status: active.

What are the part numbers for NSN 2925-01-301-9339?

NSN 2925-01-301-9339 has 2 cross-referenced part numbers: 43663 (Unison Industries, Llc Dba Unison Industries Inc), 43663 (Unison Industries Llc).

What NSN replaces 2925-01-301-9339?

There are 3 known substitutes for 2925-01-301-9339: 5970-00-137-0017, 3455-00-228-5270, 3455-00-517-5945. Verify interchangeability with system specifications before substitution.

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