PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RCS3Spreader,gutta-Percha,dental

Hu-Friedy Mfg. Co., Llc · NSN 6520-00-890-1386 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-00-890-1386 — this item is cataloged by the U.S. Government under National Stock Number 6520-00-890-1386. Primary manufacturer part number: RCS3.
Features
  • Spreader,gutta-Percha,dental — FSC 6520
  • Size Designation: 3
  • Material: STEEL CORROSION RESISTING HANDLE
  • Material: STEEL CORROSION RESISTING POINT
  • Point Type: OFFSET
  • Tip Diameter: 0.015 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: Hu-Friedy Mfg. Co., Llc
Applications
  • Applications requiring Steel Corrosion Resisting Handle construction
General Description

The Spreader,gutta-Percha,dental, cataloged under National Stock Number 6520-00-890-1386, 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 Hu-Friedy Mfg. Co., Llc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 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: EA.

Technical Specifications
ParameterValue
NSN6520-00-890-1386
Primary Part NumberRCS3
Item NameSpreader,gutta-Percha,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerHu-Friedy Mfg. Co., Llc
StatusACTIVE
Size Designation3
MaterialSTEEL CORROSION RESISTING HANDLE
MaterialSTEEL CORROSION RESISTING POINT
Point TypeOFFSET
Tip Diameter0.015 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 5
5310-00-784-303600355 INTERCHANGEABLE
Washer,finishing
Defense Logistics Agency Dba Defense Supply Center Philadelphia
4320-00-938-3821 INTERCHANGEABLE
Parts Kit,trunnion Indicator
6520-01-056-2011 INTERCHANGEABLE
Knife,margin Finishing,dental
3110-01-192-05953725394 INTERCHANGEABLE
Bearing
Clark Material Handling Company
8520-01-285-7842 INTERCHANGEABLE
Hand Cleaner
Cross-Reference Index
Part NumberManufacturer
RCS3 PRIMARY Hu-Friedy Mfg. Co., Llc (USA)
H 55-16-80 Pearson Dental Supplies Inc Dba Pearson Dental Supplies Inc (USA)
MILS36377 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
00355 Kerr Corporation (USA)
SPM20006D7433 Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia (USA)
Related Parts
5310-00-784-3036INTERCHANGEABLE
WASHER,FINISHING
00355
4320-00-938-3821INTERCHANGEABLE
PARTS KIT,TRUNNION INDICATOR
6520-01-056-2011INTERCHANGEABLE
KNIFE,MARGIN FINISHING,DENTAL
3110-01-192-0595INTERCHANGEABLE
BEARING
3725394
8520-01-285-7842INTERCHANGEABLE
HAND CLEANER

Frequently Asked Questions

What is NSN 6520-00-890-1386?

NSN 6520-00-890-1386 is a Spreader,gutta-Percha,dental, manufactured by Hu-Friedy Mfg. Co., Llc, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-00-890-1386?

NSN 6520-00-890-1386 has 5 cross-referenced part numbers: RCS3 (Hu-Friedy Mfg. Co., Llc), H 55-16-80 (Pearson Dental Supplies Inc Dba Pearson Dental Supplies Inc), MILS36377 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 00355 (Kerr Corporation), SPM20006D7433 (Defense Logistics Agency Directorate of Medical Materiel Defense Supply Center Philadelphia).

What NSN replaces 6520-00-890-1386?

There are 5 known substitutes for 6520-00-890-1386: 5310-00-784-3036, 4320-00-938-3821, 6520-01-056-2011 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RCS3?

Key specifications for RCS3: Size Designation: 3; Material: STEEL CORROSION RESISTING HANDLE; Material: STEEL CORROSION RESISTING POINT; Special Features: CONTRA-ANGLED,SHARPLY POINTED,AND TAPERED OPERATIVE END; FOR USE IN LATERAL CONDENSATION DURING DENTAL ENDODONTIC PROCEDURES. 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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