PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6831531File,pulp Canal,dental

Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division · NSN 6520-01-503-2471 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-503-2471 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-503-2471. Primary manufacturer part number: 6831531.
Features
  • File,pulp Canal,dental — FSC 6520
  • Size Designator: 15
  • Material: PLASTIC HANDLE
  • Material: STEEL CORROSION RESISTING BLADE
  • Blade Length: 31.0 MILLIMETERS NOMINAL MM
  • 6 verified cross-references
  • Primary manufacturer: Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division
Applications
  • Applications requiring Plastic Handle construction
General Description

The File,pulp Canal,dental, cataloged under National Stock Number 6520-01-503-2471, 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. Dba Dentsply Caulk Div Caulk Division. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6520-01-503-2471
Primary Part Number6831531
Item NameFile,pulp Canal,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerDentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division
StatusACTIVE
Size Designator15
MaterialPLASTIC HANDLE
MaterialSTEEL CORROSION RESISTING BLADE
Blade Length31.0 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 5
3110-00-100-067514398P11 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Taylor Machine Works Inc
5950-00-256-5752672005 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5930-00-577-8559585-350-1855467REVAPC4 INTERCHANGEABLE
Switch,thermostatic
Naval Ship Systems Command
5945-01-193-8219 INTERCHANGEABLE
Panel,rear
1650-01-388-9056022518 INTERCHANGEABLE
Cylinder Assembly,actuating,line
Triumph Actuation Systems, Llc Div Triumph Actuation Systems - Freeport
Cross-Reference Index
Part NumberManufacturer
02-2518 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
048-7850 Patterson Dental Supply, Inc. Dba Patterson Dental 728 Div Patterson Dental (USA)
6520NCM021887 Defense Medical Standardization Board (USA)
672005 Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division (USA)
6831531 PRIMARY Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division (USA)
2221127 Henry Schein, Inc. (USA)
Related Parts
3110-00-100-0675INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
14398P11
5950-00-256-5752INTERCHANGEABLE
TRANSFORMER,POWER
672005
5930-00-577-8559INTERCHANGEABLE
SWITCH,THERMOSTATIC
585-350-1855467REVAPC4
5945-01-193-8219INTERCHANGEABLE
PANEL,REAR
1650-01-388-9056INTERCHANGEABLE
CYLINDER ASSEMBLY,ACTUATING,LINE
022518

Frequently Asked Questions

What is NSN 6520-01-503-2471?

NSN 6520-01-503-2471 is a File,pulp Canal,dental, manufactured by Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-503-2471?

NSN 6520-01-503-2471 has 6 cross-referenced part numbers: 02-2518 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 048-7850 (Patterson Dental Supply, Inc. Dba Patterson Dental 728 Div Patterson Dental), 6520NCM021887 (Defense Medical Standardization Board), 672005 (Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division), 6831531 (Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division) and 1 more.

What NSN replaces 6520-01-503-2471?

There are 5 known substitutes for 6520-01-503-2471: 3110-00-100-0675, 5950-00-256-5752, 5930-00-577-8559 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6831531?

Key specifications for 6831531: Special Features: NON-AGGRESSIVE CUTTING TIP FOR ENDODONTIC TREATMENT, TO CLEAN OUT PULP CANALS; STERILE; AUTOCLAVABLE; FLEXIBLE; COLOR CODE: WHITE; Size Designator: 15; Part Name Assigned by Controlling Agency: FILE PULP CANAL DENTAL CRS PLASTIC HANDLE 15 STERILE WHITE 6S; Material: PLASTIC HANDLE. 6 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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