PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

7423Etching Gel,dental

3m Company Div 3m Espe Div. · NSN 6520-01-169-0261 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-169-0261 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-169-0261. Primary manufacturer part number: 7423.
Features
  • Etching Gel,dental — FSC 6520
  • General Characteristics Item Description: REFILL FOR SCOTCHBOND DUAL CURED DENTAL ADHESIVE KIT AND SCOTCHBOND 2 LIGHT CURE DENTAL ADHESIVE KIT; 9 ML BOTTLE
  • 4 verified cross-references
  • Primary manufacturer: 3m Company Div 3m Espe Div.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Etching Gel,dental, cataloged under National Stock Number 6520-01-169-0261, 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 3m Company Div 3m Espe Div.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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: BT.

Technical Specifications
ParameterValue
NSN6520-01-169-0261
Primary Part Number7423
Item NameEtching Gel,dental
FSC / FSG6520 / 65 — No Item Name Available
Manufacturer3m Company Div 3m Espe Div.
StatusACTIVE
General Characteristics Item DescriptionREFILL FOR SCOTCHBOND DUAL CURED DENTAL ADHESIVE KIT AND SCOTCHBOND 2 LIGHT CURE DENTAL ADHESIVE KIT; 9 ML BOTTLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueBT
Verified Substitutes 12
4720-00-035-891920557 INTERCHANGEABLE
Hose,preformed
Gates Corporation
5815-00-125-48697423 INTERCHANGEABLE
Bar,t,teletypewriter
Telemechanics Inc
5340-00-229-7717 INTERCHANGEABLE
Clamp,loop
6760-00-370-29917423 INTERCHANGEABLE
Tripod
Quickset Defense Technologies Llc
5930-00-564-37497423 INTERCHANGEABLE
Switch,pull
Drs Sustainment Systems Inc
5960-00-827-1201 INTERCHANGEABLE
Electron Tube
2990-00-859-59497423N INTERCHANGEABLE
Muffler,exhaust
Cummins Filtration Inc.
2530-00-863-55787423 INTERCHANGEABLE
Reducer Brake Line
Fwd Seagrave Holdings Lp
5120-00-886-17947423 INTERCHANGEABLE
Wrench,spanner
Fischer Usa Inc
5975-01-030-48417423 INTERCHANGEABLE
Plate,wall,electrical
Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division
Cross-Reference Index
Part NumberManufacturer
7423 3m Company (USA)
777-3829 Schein Henry Inc (USA)
7423 PRIMARY 3m Company Div 3m Espe Div. (USA)
777-3829 Henry Schein, Inc. (USA)
Related Parts
4720-00-035-8919INTERCHANGEABLE
HOSE,PREFORMED
20557
5815-00-125-4869INTERCHANGEABLE
BAR,T,TELETYPEWRITER
7423
5340-00-229-7717INTERCHANGEABLE
CLAMP,LOOP
6760-00-370-2991INTERCHANGEABLE
TRIPOD
7423
5930-00-564-3749INTERCHANGEABLE
SWITCH,PULL
7423
5960-00-827-1201INTERCHANGEABLE
ELECTRON TUBE
2990-00-859-5949INTERCHANGEABLE
MUFFLER,EXHAUST
7423N
2530-00-863-5578INTERCHANGEABLE
REDUCER BRAKE LINE
7423
5120-00-886-1794INTERCHANGEABLE
WRENCH,SPANNER
7423
5975-01-030-4841INTERCHANGEABLE
PLATE,WALL,ELECTRICAL
7423
5950-01-083-9457INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SMD447522
4820-01-411-7609INTERCHANGEABLE
STEM,FLUID VALVE
7423

Frequently Asked Questions

What is NSN 6520-01-169-0261?

NSN 6520-01-169-0261 is a Etching Gel,dental, manufactured by 3m Company Div 3m Espe Div., classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-169-0261?

NSN 6520-01-169-0261 has 4 cross-referenced part numbers: 7423 (3m Company), 777-3829 (Schein Henry Inc), 7423 (3m Company Div 3m Espe Div.), 777-3829 (Henry Schein, Inc.).

What NSN replaces 6520-01-169-0261?

There are 12 known substitutes for 6520-01-169-0261: 4720-00-035-8919, 5815-00-125-4869, 5340-00-229-7717 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 7423?

Key specifications for 7423: Part Name Assigned by Controlling Agency: ETCHING GEL DENTAL SCOTCHBOND TYPE 9 ML; General Characteristics Item Description: REFILL FOR SCOTCHBOND DUAL CURED DENTAL ADHESIVE KIT AND SCOTCHBOND 2 LIGHT CURE DENTAL ADHESIVE KIT; 9 ML BOTTLE. 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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