PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15730Spreader,endodontic,finger

Kerr Corporation · NSN 6520-01-335-9917 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-335-9917 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-335-9917. Primary manufacturer part number: 15730.
Features
  • Spreader,endodontic,finger — FSC 6520
  • Exterior Container Weight: 18.00 POUNDS LBS
  • General Characteristics Item Description: SIZE FINE MEDIUM,25 MM OPERATIVE END LENGTH,CORROSION RESISTING STEEL; STERILIZABLE BY AUTOCLAVE; DRY HEAT,GLASS BEAD OR COLD DISINFECTANT SOLUTION; UNIT PKG QTY: 6 MM
  • Unit of Issue Cube: 0.001 CUBIC FEET
  • 3 verified cross-references
  • Primary manufacturer: Kerr Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Spreader,endodontic,finger, cataloged under National Stock Number 6520-01-335-9917, 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 Kerr Corporation. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6520-01-335-9917
Primary Part Number15730
Item NameSpreader,endodontic,finger
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerKerr Corporation
StatusACTIVE
Exterior Container Weight18.00 POUNDS LBS
General Characteristics Item DescriptionSIZE FINE MEDIUM,25 MM OPERATIVE END LENGTH,CORROSION RESISTING STEEL; STERILIZABLE BY AUTOCLAVE; DRY HEAT,GLASS BEAD OR COLD DISINFECTANT SOLUTION; UNIT PKG QTY: 6 MM
Unit of Issue Cube0.001 CUBIC FEET
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 12
3110-00-100-315014138A INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5950-00-261-8016 INTERCHANGEABLE
Reactor
5120-00-370-1289 INTERCHANGEABLE
Wrench,tommy
3120-00-403-14651289 INTERCHANGEABLE
Bearing,sleeve
Bell Textron Inc
2940-00-612-237751289 INTERCHANGEABLE
Filter,fluid
Wix Corp
6530-00-863-09281289 INTERCHANGEABLE
Drape,surgical
Johnson and Johnson Medical Inc Sub of Johnson and Johnson
5915-00-985-3232 INTERCHANGEABLE
Filter,band Pass
5340-01-157-375410513119 INTERCHANGEABLE
Retainer,spring
General Dynamics Land Systems Canadacorp
3040-01-169-374915730 INTERCHANGEABLE
Shaft,straight
Forenta Lp
5330-01-205-3533 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Cross-Reference Index
Part NumberManufacturer
ESPACIADOR ACERO INOX 25MM N.35 Proclinic Sa (ESP)
1289 Proclinic Sa (ESP)
15730 PRIMARY Kerr Corporation (USA)
Related Parts
3110-00-100-3150INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
14138A
5950-00-261-8016INTERCHANGEABLE
REACTOR
5120-00-370-1289INTERCHANGEABLE
WRENCH,TOMMY
3120-00-403-1465INTERCHANGEABLE
BEARING,SLEEVE
1289
2940-00-612-2377INTERCHANGEABLE
FILTER,FLUID
51289
6530-00-863-0928INTERCHANGEABLE
DRAPE,SURGICAL
1289
5915-00-985-3232INTERCHANGEABLE
FILTER,BAND PASS
5340-01-157-3754INTERCHANGEABLE
RETAINER,SPRING
10513119
3040-01-169-3749INTERCHANGEABLE
SHAFT,STRAIGHT
15730
5330-01-205-3533INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
5950-01-211-5826INTERCHANGEABLE
REACTOR
11437775
1420-01-211-9176INTERCHANGEABLE
BATTERY,EXPLOSIVE ACTUATED,GUIDE

Frequently Asked Questions

What is NSN 6520-01-335-9917?

NSN 6520-01-335-9917 is a Spreader,endodontic,finger, manufactured by Kerr Corporation, classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-335-9917?

NSN 6520-01-335-9917 has 3 cross-referenced part numbers: ESPACIADOR ACERO INOX 25MM N.35 (Proclinic Sa), 1289 (Proclinic Sa), 15730 (Kerr Corporation).

What NSN replaces 6520-01-335-9917?

There are 12 known substitutes for 6520-01-335-9917: 3110-00-100-3150, 5950-00-261-8016, 5120-00-370-1289 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15730?

Key specifications for 15730: Exterior Container Weight: 18.00 POUNDS LBS; General Characteristics Item Description: SIZE FINE MEDIUM,25 MM OPERATIVE END LENGTH,CORROSION RESISTING STEEL; STERILIZABLE BY AUTOCLAVE; DRY HEAT,GLASS BEAD OR COLD DISINFECTANT SOLUTION; UNIT PKG QTY: 6 MM; Part Name Assigned by Controlling Agency: SPREADER ENDODONTIC FINGER SZ FINE MED 25MM OPER END LG CRS 6S MM; Unit of Issue Cube: 0.001 CUBIC FEET. 4 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