PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

389507Bur,dental,finishing

Dentsply Sirona Inc · NSN 6520-01-105-0429 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-105-0429 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-105-0429. Primary manufacturer part number: 389507.
Features
  • Bur,dental,finishing — FSC 6520
  • 4 verified cross-references
  • Primary manufacturer: Dentsply Sirona Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bur,dental,finishing, cataloged under National Stock Number 6520-01-105-0429, 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 Sirona Inc. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6520-01-105-0429
Primary Part Number389507
Item NameBur,dental,finishing
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerDentsply Sirona Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 6
5995-00-361-26164035455-0501 INTERCHANGEABLE
Cable Assembly,radio Frequency
Raytheon Company Dba Raytheon Co
5340-00-536-72868112-8000-1032SS12 INTERCHANGEABLE
Handle,bow
Accurate Screw Machine Corp Div Accurate Screw Machine Corporation
5999-00-901-2161 INTERCHANGEABLE
Delay Line
6130-01-112-1103CM15.4MT INTERCHANGEABLE
Power Supply
Aak Power Supply Corp
3040-01-244-03390391378 INTERCHANGEABLE
Drive Shaft Assembl
Brp Us Inc
6530-01-468-5942A1018 INTERCHANGEABLE
Adapter,swivel,mayfield
Schaerer Medical Usa, Inc. Div Na
Cross-Reference Index
Part NumberManufacturer
A-1018 Beavers Dental Divisiondiv Sybron Canada Limiteddba Beavers Dental Division Div Sybron Canada Limited (CAN)
389507 PRIMARY Dentsply Sirona Inc (USA)
7722929 Henry Schein, Inc. (USA)
2 OF 384507 Dentsply Sirona Inc. Dba Midwest Dental Div Midwest (USA)
Related Parts
5995-00-361-2616INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
4035455-0501
5340-00-536-7286INTERCHANGEABLE
HANDLE,BOW
8112-8000-1032SS12
5999-00-901-2161INTERCHANGEABLE
DELAY LINE
6130-01-112-1103INTERCHANGEABLE
POWER SUPPLY
CM15.4MT
3040-01-244-0339INTERCHANGEABLE
DRIVE SHAFT ASSEMBL
0391378
6530-01-468-5942INTERCHANGEABLE
ADAPTER,SWIVEL,MAYFIELD
A1018

Frequently Asked Questions

What is NSN 6520-01-105-0429?

NSN 6520-01-105-0429 is a Bur,dental,finishing, manufactured by Dentsply Sirona Inc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-105-0429?

NSN 6520-01-105-0429 has 4 cross-referenced part numbers: A-1018 (Beavers Dental Divisiondiv Sybron Canada Limiteddba Beavers Dental Division Div Sybron Canada Limited), 389507 (Dentsply Sirona Inc), 7722929 (Henry Schein, Inc.), 2 OF 384507 (Dentsply Sirona Inc. Dba Midwest Dental Div Midwest).

What NSN replaces 6520-01-105-0429?

There are 6 known substitutes for 6520-01-105-0429: 5995-00-361-2616, 5340-00-536-7286, 5999-00-901-2161 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 389507?

Key specifications for 389507: Special Features: FRICTION GRIP, TUNGSTEN CARBIDE, NO.7801;BULLET SHAPE; UNIT QTY 10; Part Name Assigned by Controlling Agency: BUR DEN FINISHING FRICTION GRIP ANG HNDPC TUNGS CARB NO 7801 10S. 2 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com