PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14838Bur,dental,excavating

Ss White Burs Llc · NSN 6520-01-003-2271 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-003-2271 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-003-2271. Primary manufacturer part number: 14838.
Features
  • Bur,dental,excavating — FSC 6520
  • Material: STEEL SHANK
  • Handpiece Type for Which Designed: STRAIGHT
  • Head Shape: ROUND
  • Head Size Designation: 6
  • Material: TUNGSTEN CARBIDE HEAD
  • End Shape: FLAT OR ROUND
  • 3 verified cross-references
Applications
  • Applications requiring Steel Shank construction
General Description

The Bur,dental,excavating, cataloged under National Stock Number 6520-01-003-2271, 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 Ss White Burs Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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
NSN6520-01-003-2271
Primary Part Number14838
Item NameBur,dental,excavating
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerSs White Burs Llc
StatusACTIVE
MaterialSTEEL SHANK
Handpiece Type for Which DesignedSTRAIGHT
Head ShapeROUND
Head Size Designation6
MaterialTUNGSTEN CARBIDE HEAD
End ShapeFLAT OR ROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 5
5355-00-230-706314838 INTERCHANGEABLE
Knob
Time Manufacturing Company Dba Time Manufacturing Company
6240-00-295-11841034 INTERCHANGEABLE
Lamp,incandescent
American National Standards Institute Incorporated Dba American National Standards Institute
4920-00-919-2339 INTERCHANGEABLE
Retainer,screen,exp
6550-01-579-4720217654 INTERCHANGEABLE
Control Set,hemoglobin Sickle Ce
Streck Llc
5365-01-725-985914838-1 INTERCHANGEABLE
Spacer,sleeve
Gatr Technologies, Inc.
Cross-Reference Index
Part NumberManufacturer
14838 PRIMARY Ss White Burs Llc (USA)
665722 PRIMARY Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division (USA)
14838 Ss White Burs Inc (USA)
Related Parts
5355-00-230-7063INTERCHANGEABLE
KNOB
14838
6240-00-295-1184INTERCHANGEABLE
LAMP,INCANDESCENT
1034
4920-00-919-2339INTERCHANGEABLE
RETAINER,SCREEN,EXP
6550-01-579-4720INTERCHANGEABLE
CONTROL SET,HEMOGLOBIN SICKLE CE
217654
5365-01-725-9859INTERCHANGEABLE
SPACER,SLEEVE
14838-1

Frequently Asked Questions

What is NSN 6520-01-003-2271?

NSN 6520-01-003-2271 is a Bur,dental,excavating, manufactured by Ss White Burs Llc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-003-2271?

NSN 6520-01-003-2271 has 3 cross-referenced part numbers: 14838 (Ss White Burs Llc), 665722 (Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division), 14838 (Ss White Burs Inc).

What NSN replaces 6520-01-003-2271?

There are 5 known substitutes for 6520-01-003-2271: 5355-00-230-7063, 6240-00-295-1184, 4920-00-919-2339 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14838?

Key specifications for 14838: Material: STEEL SHANK; Handpiece Type for Which Designed: STRAIGHT; Head Shape: ROUND; Head Size Designation: 6. 7 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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