PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7124Drill,endodontic

Ultradent Products Inc · NSN 6520-01-732-9499 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-732-9499 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-732-9499. Primary manufacturer part number: 7124.
Features
  • Drill,endodontic — FSC 6520
  • Handpiece Design: STRAIGHT
  • Shank Diameter Accommodated: 1.5 MILLIMETERS NOMINAL MM
  • 3 verified cross-references
  • Primary manufacturer: Ultradent Products Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Drill,endodontic, cataloged under National Stock Number 6520-01-732-9499, 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 Ultradent Products Inc. Government technical data includes 2 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-01-732-9499
Primary Part Number7124
Item NameDrill,endodontic
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerUltradent Products Inc
StatusACTIVE
Handpiece DesignSTRAIGHT
Shank Diameter Accommodated1.5 MILLIMETERS NOMINAL MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 7
4820-00-111-1147 INTERCHANGEABLE
Seat,valve
3110-00-183-71837124 INTERCHANGEABLE
Bearing,roller,needle
Rbc Bearings Incorporated Div West Trenton Division
5999-00-417-381102-09-2118 INTERCHANGEABLE
Contact,electrical
Molex, Llc
5930-00-501-12317124 INTERCHANGEABLE
Switch,push-Pull
Cole Hersee Company
5905-00-724-8890 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
6130-01-555-536671-24 INTERCHANGEABLE
Actuator,damper
Natural Gas Solutions North America Llc Div Industrial Products Group
5310-01-599-99647124 INTERCHANGEABLE
Washer,lock
Harley Davidson Motor Co Inc
Cross-Reference Index
Part NumberManufacturer
6520NCM251859 Defense Medical Standardization Board (USA)
1697733 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
7124 PRIMARY Ultradent Products Inc (USA)
Related Parts
4820-00-111-1147INTERCHANGEABLE
SEAT,VALVE
3110-00-183-7183INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
7124
5999-00-417-3811INTERCHANGEABLE
CONTACT,ELECTRICAL
02-09-2118
5930-00-501-1231INTERCHANGEABLE
SWITCH,PUSH-PULL
7124
5905-00-724-8890INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
6130-01-555-5366INTERCHANGEABLE
ACTUATOR,DAMPER
71-24
5310-01-599-9964INTERCHANGEABLE
WASHER,LOCK
7124

Frequently Asked Questions

What is NSN 6520-01-732-9499?

NSN 6520-01-732-9499 is a Drill,endodontic, manufactured by Ultradent Products Inc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-732-9499?

NSN 6520-01-732-9499 has 3 cross-referenced part numbers: 6520NCM251859 (Defense Medical Standardization Board), 1697733 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia), 7124 (Ultradent Products Inc).

What NSN replaces 6520-01-732-9499?

There are 7 known substitutes for 6520-01-732-9499: 4820-00-111-1147, 3110-00-183-7183, 5999-00-417-3811 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7124?

Key specifications for 7124: Handpiece Design: STRAIGHT; Part Name Assigned by Controlling Agency: UNICORE DRILL SIZE 4 (1.5MM) GREEN, 1PK REFILL MM; Shank Diameter Accommodated: 1.5 MILLIMETERS NOMINAL MM; Special Features: UNICORE DRILL SIZE 4 (1.5MM) GREEN REFILL IS PART OF THE UNICORE POST & DRILL SYSTEM. IT IS A HEAT-GENERATING ENDODONTIC DRILL WITH A DIAMOND-COATED COLLAR DESIGNED TO CUT CANAL WALLS LATERALLY WHILE PRESERVING TOOTH STRUCTURE. OPTIMIZED FOR REMOVING FIBER POSTS AND PRECISELY MATCHED TO UNICORE GLASS FIBER POST SIZE 4 FOR COMPATIBILITY. MM. 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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