PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1007.5550Handpiece,dental

Kavo Dental Technologies Llc · NSN 6520-01-591-4615 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-591-4615 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-591-4615. Primary manufacturer part number: 1007.5550.
Features
  • Handpiece,dental — FSC 6520
  • Handpiece Design: CONTRA-ANGLE
  • 9 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 Handpiece,dental, cataloged under National Stock Number 6520-01-591-4615, 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 9 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-591-4615
Primary Part Number1007.5550
Item NameHandpiece,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKavo Dental Technologies Llc
StatusACTIVE
Handpiece DesignCONTRA-ANGLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5307-00-206-4044212 INTERCHANGEABLE
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3120-01-099-3119 INTERCHANGEABLE
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3120-01-199-4453 INTERCHANGEABLE
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Cross-Reference Index
Part NumberManufacturer
6280434 Henry Schein, Inc. (USA)
92-KV1007.5550 Asi Medical, Inc. Dba Asi Medical Inc (USA)
1007.5700 Kavo Dental Technologies Llc (USA)
90-5138 Asi Medical, Inc. Dba Asi Medical Inc (USA)
6520NCM115882 Defense Medical Standardization Board (USA)
21261 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
KAVO 25LCR CONTRA ANGLE Asi Medical, Inc. Dba Asi Medical Inc (USA)
1007.5550 PRIMARY Kavo Dental Technologies Llc (USA)
6280832 Henry Schein, Inc. (USA)
Related Parts
5307-00-206-4044INTERCHANGEABLE
STUD,PLAIN
212
5310-00-470-6093INTERCHANGEABLE
NUT,PLAIN,HEXAGON
21261
2835-00-654-6703INTERCHANGEABLE
PIN ASSEMBLY,TIE DOWN
21261
5330-00-840-6932INTERCHANGEABLE
GASKET
695862
2990-00-860-9798INTERCHANGEABLE
MUFFLER,EXHAUST
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5998-01-097-8505INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
21251H
3120-01-099-3119INTERCHANGEABLE
BEARING,WASHER,THRUST
3120-01-199-4453INTERCHANGEABLE
BEARING,SLEEVE
6550-01-234-5052INTERCHANGEABLE
CULTURE MEDIUM,SOYBEAN-CASEIN DI
4321261
4820-01-416-7878INTERCHANGEABLE
PISTON,VALVE
31792
4820-01-417-2304INTERCHANGEABLE
VALVE,CHECK
21261-001
4820-01-417-2312INTERCHANGEABLE
SEAT,VALVE
31761

Frequently Asked Questions

What is NSN 6520-01-591-4615?

NSN 6520-01-591-4615 is a Handpiece,dental, manufactured by Kavo Dental Technologies Llc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-591-4615?

NSN 6520-01-591-4615 has 9 cross-referenced part numbers: 6280434 (Henry Schein, Inc.), 92-KV1007.5550 (Asi Medical, Inc. Dba Asi Medical Inc), 1007.5700 (Kavo Dental Technologies Llc), 90-5138 (Asi Medical, Inc. Dba Asi Medical Inc), 6520NCM115882 (Defense Medical Standardization Board) and 4 more.

What NSN replaces 6520-01-591-4615?

There are 12 known substitutes for 6520-01-591-4615: 5307-00-206-4044, 5310-00-470-6093, 2835-00-654-6703 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1007.5550?

Key specifications for 1007.5550: Part Name Assigned by Controlling Agency: HANDPIECE DENTAL KAVO GENTLE POWER LUX 25LCR; End Item Identification: 6520-01-586-9272 DENTAL OPERATING UNIT; Handpiece Design: CONTRA-ANGLE; Special Features: EXPERTMATIC E25L HIGH SPEED ATTACHMENT; 1:5 SPEED RATIO CONTRA ANGLE ATTACHMENT WITH SMALL HEAD; SPEED RANGE UP TO 200,000 RPM; 3-PORT SPRAY; PUSH BUTTON TYPE OPERATION; E-TYPE CONNECTION; CELLULAR OPTIC; AIR POWER;STAINLESS STEEL; FOR USE WITH END ITEM DENTAL PORTABLE OPERATION SYSTEM (DEPOS), NSN 6520-01-586-9272. RPM. 4 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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