PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6374106Insert,handpiece,dental Ultrason

Dentsply Intl Inc Dentsply Equipment Div · NSN 6520-01-281-8793 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-281-8793 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-281-8793. Primary manufacturer part number: 6374106.
Features
  • Insert,handpiece,dental Ultrason — FSC 6520
  • Design Designation: CAVITRON AND CURETTE
  • 8 verified cross-references
  • Primary manufacturer: Dentsply Intl Inc Dentsply Equipment Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insert,handpiece,dental Ultrason, cataloged under National Stock Number 6520-01-281-8793, 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 Dentsply Intl Inc Dentsply Equipment Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-281-8793
Primary Part Number6374106
Item NameInsert,handpiece,dental Ultrason
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerDentsply Intl Inc Dentsply Equipment Div
StatusACTIVE
Design DesignationCAVITRON AND CURETTE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 8
6520-01-043-50226121702 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
6520-01-137-84716122001 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
6520-01-153-61656120108 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Intl Inc Dentsply Equipment Div
6520-01-313-62696374102 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
6520-01-313-62706374109 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
6520-01-340-54746374110 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
6520-01-555-142880798 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
6520-01-555-742680399 INTERCHANGEABLE
Insert,handpiece,dental Ultrason
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
Cross-Reference Index
Part NumberManufacturer
571-6374106 Dental Health Products Incorporated (USA)
UI1030K Hu-Friedy Mfg. Co., Llc (USA)
CAVITRON Dentsply Intl Inc Dentsply Equipment Div (USA)
6374106 Dentsply Ltd (GBR)
1674055 Henry Schein, Inc. (USA)
DP6374106 Smarthealth Inc Div Gov't/institutional Sales Div (USA)
6374106 PRIMARY Dentsply Intl Inc Dentsply Equipment Div (USA)
6374106 Dentsply Intl Inc (USA)
Related Parts
6520-01-043-5022INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
6121702
6520-01-137-8471INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
6122001
6520-01-153-6165INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
6120108
6520-01-313-6269INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
6374102
6520-01-313-6270INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
6374109
6520-01-340-5474INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
6374110
6520-01-555-1428INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
80798
6520-01-555-7426INTERCHANGEABLE
INSERT,HANDPIECE,DENTAL ULTRASON
80399

Frequently Asked Questions

What is NSN 6520-01-281-8793?

NSN 6520-01-281-8793 is a Insert,handpiece,dental Ultrason, manufactured by Dentsply Intl Inc Dentsply Equipment Div, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-281-8793?

NSN 6520-01-281-8793 has 8 cross-referenced part numbers: 571-6374106 (Dental Health Products Incorporated), UI1030K (Hu-Friedy Mfg. Co., Llc), CAVITRON (Dentsply Intl Inc Dentsply Equipment Div), 6374106 (Dentsply Ltd), 1674055 (Henry Schein, Inc.) and 3 more.

What NSN replaces 6520-01-281-8793?

There are 8 known substitutes for 6520-01-281-8793: 6520-01-043-5022, 6520-01-137-8471, 6520-01-153-6165 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6374106?

Key specifications for 6374106: Design Designation: CAVITRON AND CURETTE; Part Name Assigned by Controlling Agency: INSERT HANDPIECE DEN ULTRASONIC PROPHYLAXIS UNIT CAVITRON; Special Features: FOR USE IN REMOVING CALCULUS IN ALL AREAS OF THE MOUTH,BOTH SUPRA AND SUBGIGIVALLY; FOR USE WITH ULTRASONIC PROPYLAXIS UNIT,DENTAL 6520-01-313-6250. 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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