PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WK4Dental Operating Unit

Garrison Dental Solutions · NSN 6520-01-594-9437 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-594-9437 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-594-9437. Primary manufacturer part number: WK4.
Features
  • Dental Operating Unit — FSC 6520
  • 1 verified cross-reference
  • Primary manufacturer: Garrison Dental Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dental Operating Unit, cataloged under National Stock Number 6520-01-594-9437, is classified within Federal Supply Class 6520 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Garrison Dental Solutions. This item has 1 commercial cross-reference from 1 manufacturer, 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 NameDental Operating Unit
FSC / FSG6520 — No Item Name Available (FSG 65)
ManufacturersGarrison Dental Solutions (CAGE 4PDQ5)
Technical Specifications
ParameterValue
NSN6520-01-594-9437
Primary Part NumberWK4
Item NameDental Operating Unit
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerGarrison Dental Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4710-00-148-8504WK4 INTERCHANGEABLE
Tube,special
Dunlop Tire Corp
2530-00-737-2331 INTERCHANGEABLE
Parts Kit,hydraulic Brake Wheel
Cross-Reference Index
Part NumberManufacturer
WK4 PRIMARY Garrison Dental Solutions (USA)
Related Parts
4710-00-148-8504INTERCHANGEABLE
TUBE,SPECIAL
WK4
2530-00-737-2331INTERCHANGEABLE
PARTS KIT,HYDRAULIC BRAKE WHEEL

Frequently Asked Questions

What is NSN 6520-01-594-9437?

NSN 6520-01-594-9437 is a Dental Operating Unit, manufactured by Garrison Dental Solutions, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-594-9437?

NSN 6520-01-594-9437 has 1 cross-referenced part number: WK4 (Garrison Dental Solutions).

What NSN replaces 6520-01-594-9437?

There are 2 known substitutes for 6520-01-594-9437: 4710-00-148-8504, 2530-00-737-2331. Verify interchangeability with system specifications before substitution.

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