PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3TPlugger,amalgam,dental

Heraeus Kulzer Inc Dental Products Div · NSN 6520-00-935-7257 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-935-7257 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-935-7257. Primary manufacturer part number: 3T.
Features
  • Plugger,amalgam,dental — FSC 6520
  • Surface Treatment: PASSIVATE HANDLE
  • Surface Treatment: PASSIVATE POINT
  • Double End Feature: INCLUDED
  • Pattern/style Identification: 3T
  • Material: STEEL CORROSION RESISTING HANDLE
  • Design Designation: TANNER
  • Material: STEEL CORROSION RESISTING POINT
Applications
  • Applications requiring Steel Corrosion Resisting Handle construction
General Description

The Plugger,amalgam,dental, cataloged under National Stock Number 6520-00-935-7257, 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 Heraeus Kulzer Inc Dental Products Div. Government technical data includes 8 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN6520-00-935-7257
Primary Part Number3T
Item NamePlugger,amalgam,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerHeraeus Kulzer Inc Dental Products Div
StatusCANCELLED
Surface TreatmentPASSIVATE HANDLE
Surface TreatmentPASSIVATE POINT
Double End FeatureINCLUDED
Pattern/style Identification3T
MaterialSTEEL CORROSION RESISTING HANDLE
Design DesignationTANNER
MaterialSTEEL CORROSION RESISTING POINT
Nondefinitive Spec/std Data3 STYLE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5960-00-004-1088815708 INTERCHANGEABLE
Retainer,electron Tube
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3110-00-100-0799332 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
5975-00-179-45993T INTERCHANGEABLE
Cap,tube Electrical
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5940-00-243-8754 INTERCHANGEABLE
Splice,conductor
5960-00-273-245110034335 INTERCHANGEABLE
Retainer,electron Tube
Us Army Aviation and Missile Command
6520-00-935-72550T INTERCHANGEABLE
Plugger,amalgam,dental
Heraeus Kulzer Inc Dental Products Div
6520-00-935-72562T INTERCHANGEABLE
Plugger,amalgam,dental
Heraeus Kulzer Inc Dental Products Div
6520-00-935-72584T INTERCHANGEABLE
Plugger,amalgam,dental
Heraeus Kulzer Inc Dental Products Div
5985-01-275-6975 INTERCHANGEABLE
Attenuator,fixed
5133-01-413-364515103 INTERCHANGEABLE
Drill,multi-Step
Stanley Tools Div of Stanley Works
Cross-Reference Index
Part NumberManufacturer
3T PRIMARY Heraeus Kulzer Inc Dental Products Div (USA)
PLG3T PRIMARY Hu-Friedy Mfg. Co., Llc (USA)
MILP36578 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5960-00-004-1088INTERCHANGEABLE
RETAINER,ELECTRON TUBE
815708
3110-00-100-0799INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
332
5975-00-179-4599INTERCHANGEABLE
CAP,TUBE ELECTRICAL
3T
5940-00-243-8754INTERCHANGEABLE
SPLICE,CONDUCTOR
5960-00-273-2451INTERCHANGEABLE
RETAINER,ELECTRON TUBE
10034335
6520-00-935-7255INTERCHANGEABLE
PLUGGER,AMALGAM,DENTAL
0T
6520-00-935-7256INTERCHANGEABLE
PLUGGER,AMALGAM,DENTAL
2T
6520-00-935-7258INTERCHANGEABLE
PLUGGER,AMALGAM,DENTAL
4T
5985-01-275-6975INTERCHANGEABLE
ATTENUATOR,FIXED
5133-01-413-3645INTERCHANGEABLE
DRILL,MULTI-STEP
15103
5961-01-604-6789INTERCHANGEABLE
RECTIFIER,SEMICONDUCTOR DEVICE,U
3T
5985-01-678-9235INTERCHANGEABLE
ATTENUATOR ASSEMBLY
3T

Frequently Asked Questions

What is NSN 6520-00-935-7257?

NSN 6520-00-935-7257 is a Plugger,amalgam,dental, manufactured by Heraeus Kulzer Inc Dental Products Div, classified under FSC 6520 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6520-00-935-7257?

NSN 6520-00-935-7257 has 3 cross-referenced part numbers: 3T (Heraeus Kulzer Inc Dental Products Div), PLG3T (Hu-Friedy Mfg. Co., Llc), MILP36578 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6520-00-935-7257?

There are 12 known substitutes for 6520-00-935-7257: 5960-00-004-1088, 3110-00-100-0799, 5975-00-179-4599 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3T?

Key specifications for 3T: Surface Treatment: PASSIVATE HANDLE; Surface Treatment: PASSIVATE POINT; Double End Feature: INCLUDED; Pattern/style Identification: 3T. 10 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6520-00-935-7257 still in active supply?

NSN 6520-00-935-7257 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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