PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

612PBrush,interproximal,dental

Sunstar Americas, Inc. · NSN 6520-01-376-2754 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-376-2754 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-376-2754. Primary manufacturer part number: 612P.
Features
  • Brush,interproximal,dental — FSC 6520
  • General Characteristics Item Description: THIN-LINE; EXTRA FINE; REGULAR CORE; DISPENSER BOX CONTAINS 36 REFILLS; USED WITH HANDLE NSN 6520-01-153-6211
  • 5 verified cross-references
  • Primary manufacturer: Sunstar Americas, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Brush,interproximal,dental, cataloged under National Stock Number 6520-01-376-2754, 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 Sunstar Americas, Inc.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: PG.

Technical Specifications
ParameterValue
NSN6520-01-376-2754
Primary Part Number612P
Item NameBrush,interproximal,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerSunstar Americas, Inc.
StatusACTIVE
General Characteristics Item DescriptionTHIN-LINE; EXTRA FINE; REGULAR CORE; DISPENSER BOX CONTAINS 36 REFILLS; USED WITH HANDLE NSN 6520-01-153-6211
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssuePG
Verified Substitutes 6
3120-00-177-31932549835 INTERCHANGEABLE
Bushing,sleeve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
6520-01-153-6210614PA INTERCHANGEABLE
Brush,interproximal,dental
Sunstar Americas, Inc.
6520-01-153-6211611PF INTERCHANGEABLE
Handle,brush,interproximal,denta
Sunstar Americas, Inc.
4320-01-154-1182 INTERCHANGEABLE
Pump,drive
6520-01-326-0166605P INTERCHANGEABLE
Handle,brush,interproximal
Sunstar Americas, Inc.
3110-01-416-461420850 INTERCHANGEABLE
Bearing,roller,tapered
Pulsafeeder Inc
Cross-Reference Index
Part NumberManufacturer
PROXABRUSH Sunstar Americas, Inc. (USA)
93-7-16-128 MSP Air Force Medical Logistics Office (USA)
950-612PN Dental Health Products Incorporated (USA)
F93F238 Air Force Medical Logistics Office (USA)
612P PRIMARY Sunstar Americas, Inc. (USA)
Related Parts
3120-00-177-3193INTERCHANGEABLE
BUSHING,SLEEVE
2549835
6520-01-153-6210INTERCHANGEABLE
BRUSH,INTERPROXIMAL,DENTAL
614PA
6520-01-153-6211INTERCHANGEABLE
HANDLE,BRUSH,INTERPROXIMAL,DENTA
611PF
4320-01-154-1182INTERCHANGEABLE
PUMP,DRIVE
6520-01-326-0166INTERCHANGEABLE
HANDLE,BRUSH,INTERPROXIMAL
605P
3110-01-416-4614INTERCHANGEABLE
BEARING,ROLLER,TAPERED
20850

Frequently Asked Questions

What is NSN 6520-01-376-2754?

NSN 6520-01-376-2754 is a Brush,interproximal,dental, manufactured by Sunstar Americas, Inc., classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-376-2754?

NSN 6520-01-376-2754 has 5 cross-referenced part numbers: PROXABRUSH (Sunstar Americas, Inc.), 93-7-16-128 MSP (Air Force Medical Logistics Office), 950-612PN (Dental Health Products Incorporated), F93F238 (Air Force Medical Logistics Office), 612P (Sunstar Americas, Inc.).

What NSN replaces 6520-01-376-2754?

There are 6 known substitutes for 6520-01-376-2754: 3120-00-177-3193, 6520-01-153-6210, 6520-01-153-6211 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 612P?

Key specifications for 612P: Part Name Assigned by Controlling Agency: BRUSH INTERPROXIMAL DEN THIN-LINE X-FINE U/W 6520011536211HANDLE 36S; General Characteristics Item Description: THIN-LINE; EXTRA FINE; REGULAR CORE; DISPENSER BOX CONTAINS 36 REFILLS; USED WITH HANDLE NSN 6520-01-153-6211. 2 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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