PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

411-9931Nozzle,handpiece Lubricant,denta

Kavo Dental Technologies Llc · NSN 6520-01-379-9031 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-379-9031 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-379-9031. Primary manufacturer part number: 411-9931.
Features
  • Nozzle,handpiece Lubricant,denta — FSC 6520
  • General Characteristics Item Description: FOR ALL INTRA AND INTRA LUX HEADS, 4-HOLE HIGH SPEED HANDPIECES; 181 AND 182 AIR MOTORS (EXCEPT 181M), AND ATTACHMENTS; FOR USE WITH KAVO SPRAY
  • 6 verified cross-references
  • Primary manufacturer: Kavo Dental Technologies Llc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Nozzle,handpiece Lubricant,denta, cataloged under National Stock Number 6520-01-379-9031, 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 Kavo Dental Technologies Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-379-9031
Primary Part Number411-9931
Item NameNozzle,handpiece Lubricant,denta
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKavo Dental Technologies Llc
StatusACTIVE
General Characteristics Item DescriptionFOR ALL INTRA AND INTRA LUX HEADS, 4-HOLE HIGH SPEED HANDPIECES; 181 AND 182 AIR MOTORS (EXCEPT 181M), AND ATTACHMENTS; FOR USE WITH KAVO SPRAY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
1560-00-799-3056 INTERCHANGEABLE
Lead Assembly-Sense Ant
6520-01-379-9034411-9921 INTERCHANGEABLE
Nozzle,handpiece Lubricant,denta
Kavo Dental Technologies Llc
6520-01-555-55116289674 INTERCHANGEABLE
Coupler,dental Handpiece
Henry Schein, Inc.
Cross-Reference Index
Part NumberManufacturer
KAVO Kavo Dental Technologies Llc (USA)
411-9931 PRIMARY Kavo Dental Technologies Llc (USA)
411-9891 Kavo Dental Technologies Llc (USA)
90-5715/N Asi Medical, Inc. Dba Asi Medical Inc (USA)
97-0037 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
92-KV0411.9931 Asi Medical, Inc. Dba Asi Medical Inc (USA)
Related Parts
1560-00-799-3056INTERCHANGEABLE
LEAD ASSEMBLY-SENSE ANT
6520-01-379-9034INTERCHANGEABLE
NOZZLE,HANDPIECE LUBRICANT,DENTA
411-9921
6520-01-555-5511INTERCHANGEABLE
COUPLER,DENTAL HANDPIECE
6289674

Frequently Asked Questions

What is NSN 6520-01-379-9031?

NSN 6520-01-379-9031 is a Nozzle,handpiece Lubricant,denta, manufactured by Kavo Dental Technologies Llc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-379-9031?

NSN 6520-01-379-9031 has 6 cross-referenced part numbers: KAVO (Kavo Dental Technologies Llc), 411-9931 (Kavo Dental Technologies Llc), 411-9891 (Kavo Dental Technologies Llc), 90-5715/N (Asi Medical, Inc. Dba Asi Medical Inc), 97-0037 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia) and 1 more.

What NSN replaces 6520-01-379-9031?

There are 3 known substitutes for 6520-01-379-9031: 1560-00-799-3056, 6520-01-379-9034, 6520-01-555-5511. Verify interchangeability with system specifications before substitution.

What are the specifications of 411-9931?

Key specifications for 411-9931: Part Name Assigned by Controlling Agency: NOZZLE CLEANING AND LUBRICATING COMPOUND DEN HANDPIECE; General Characteristics Item Description: FOR ALL INTRA AND INTRA LUX HEADS, 4-HOLE HIGH SPEED HANDPIECES; 181 AND 182 AIR MOTORS (EXCEPT 181M), AND ATTACHMENTS; FOR USE WITH KAVO SPRAY. 2 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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