PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FG557Bur,dental Surgery

Neo-Flo Inc. Dba Neo-Flo Inc Div Microcopy · NSN 6520-01-702-1860 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-702-1860 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-702-1860. Primary manufacturer part number: FG557.
Features
  • Bur,dental Surgery — FSC 6520
  • Shank Overall Length: 16.5 MILLIMETERS MM
  • Quantity Within Each Unit Package: 50.0 UNITS
  • Features Provided: STERILE
  • Handpiece Type for Which Designed: FRICTION GRIP
  • 6 verified cross-references
  • Primary manufacturer: Neo-Flo Inc. Dba Neo-Flo Inc Div Microcopy
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Bur,dental Surgery, cataloged under National Stock Number 6520-01-702-1860, 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 Neo-Flo Inc. Dba Neo-Flo Inc Div Microcopy. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6520-01-702-1860
Primary Part NumberFG557
Item NameBur,dental Surgery
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerNeo-Flo Inc. Dba Neo-Flo Inc Div Microcopy
StatusACTIVE
Shank Overall Length16.5 MILLIMETERS MM
Quantity Within Each Unit Package50.0 UNITS
Features ProvidedSTERILE
Handpiece Type for Which DesignedFRICTION GRIP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 1
6520-01-381-49911014491 INTERCHANGEABLE
Bur,dental,excavating
Henry Schein, Inc.
Cross-Reference Index
Part NumberManufacturer
1632319 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
1737581 Henry Schein, Inc. (USA)
180-FG557 Dental Health Products Incorporated (USA)
FG557 PRIMARY Neo-Flo Inc. Dba Neo-Flo Inc Div Microcopy (USA)
495-8757 Patterson Dental Supply, Inc. Dba Patterson Dental Group (USA)
6520NCM228219 Defense Medical Standardization Board (USA)
Related Parts
6520-01-381-4991INTERCHANGEABLE
BUR,DENTAL,EXCAVATING
1014491

Frequently Asked Questions

What is NSN 6520-01-702-1860?

NSN 6520-01-702-1860 is a Bur,dental Surgery, manufactured by Neo-Flo Inc. Dba Neo-Flo Inc Div Microcopy, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-702-1860?

NSN 6520-01-702-1860 has 6 cross-referenced part numbers: 1632319 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 1737581 (Henry Schein, Inc.), 180-FG557 (Dental Health Products Incorporated), FG557 (Neo-Flo Inc. Dba Neo-Flo Inc Div Microcopy), 495-8757 (Patterson Dental Supply, Inc. Dba Patterson Dental Group) and 1 more.

What NSN replaces 6520-01-702-1860?

There is 1 known substitute for 6520-01-702-1860: 6520-01-381-4991. Verify interchangeability with system specifications before substitution.

What are the specifications of FG557?

Key specifications for FG557: Shank Overall Length: 16.5 MILLIMETERS MM; Quantity Within Each Unit Package: 50.0 UNITS; Features Provided: STERILE; Special Features: FG OPERATIVE CARBIDE BURS; SHAPE NO. 557 STRAIGHT FISSURE CROSSCUT; HEAD LENGTH 3.8MM, HEAD DIAMETER 1.0MM, OVERALL LENGTH 19.0MM,OVERALL LENGTH SHORT SHANK 16.5MM, NUMBER OF FLUTES 6; SINGLE USE; STERILIZED; DISPOSABLE. MM. 6 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