PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

154061Stool,dental Operating Chair

Midmark Corporation Dba Midmark Corp · NSN 6520-01-528-4125 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-528-4125 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-528-4125. Primary manufacturer part number: 154061.
Features
  • Stool,dental Operating Chair — FSC 6520
  • Stool Adjustable Height: 18.250 INCHES MINIMUM AND 23.250 INCHES MAXIMUM IN
  • Mounting Post Seat Quantity for Which Designed: 1
  • 1 verified cross-reference
  • Primary manufacturer: Midmark Corporation Dba Midmark Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Stool,dental Operating Chair, cataloged under National Stock Number 6520-01-528-4125, 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 Midmark Corporation Dba Midmark Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN6520-01-528-4125
Primary Part Number154061
Item NameStool,dental Operating Chair
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerMidmark Corporation Dba Midmark Corp
StatusACTIVE
Stool Adjustable Height18.250 INCHES MINIMUM AND 23.250 INCHES MAXIMUM IN
Mounting Post Seat Quantity for Which Designed1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5999-01-425-06393223-07FR-09 INTERCHANGEABLE
Heat Sink-Insulator
Henkel Corporation
3040-01-498-2038154061 INTERCHANGEABLE
Connecting Link,rigid
United States Department of Us Army Peo Stri /simulation,training, Instrumentation/
Cross-Reference Index
Part NumberManufacturer
154061 PRIMARY Midmark Corporation Dba Midmark Corp (USA)
Related Parts
5999-01-425-0639INTERCHANGEABLE
HEAT SINK-INSULATOR
3223-07FR-09
3040-01-498-2038INTERCHANGEABLE
CONNECTING LINK,RIGID
154061

Frequently Asked Questions

What is NSN 6520-01-528-4125?

NSN 6520-01-528-4125 is a Stool,dental Operating Chair, manufactured by Midmark Corporation Dba Midmark Corp, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-528-4125?

NSN 6520-01-528-4125 has 1 cross-referenced part number: 154061 (Midmark Corporation Dba Midmark Corp).

What NSN replaces 6520-01-528-4125?

There are 2 known substitutes for 6520-01-528-4125: 5999-01-425-0639, 3040-01-498-2038. Verify interchangeability with system specifications before substitution.

What are the specifications of 154061?

Key specifications for 154061: Special Features: 4-WAY ADJUSTABLE LUMBAR SUPPORT; LOCKING SEAT TILT 2-WAY; CONTOURED RECTANULAR SEAT; Stool Adjustable Height: 18.250 INCHES MINIMUM AND 23.250 INCHES MAXIMUM IN; Mounting Post Seat Quantity for Which Designed: 1. 3 total characteristics are documented in the Federal Logistics Information System.

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