PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

89351Guide,shade,dental

Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte) · NSN 6520-01-139-9239 · FSC 6520 · No Item Name Available
Verified by PartsTable
NSN 6520-01-139-9239 — this item is cataloged by the U.S. Government under National Stock Number 6520-01-139-9239. Primary manufacturer part number: 89351.
Features
  • Guide,shade,dental — FSC 6520
  • Exterior Container Weight: 4.375 POUNDS LBS
  • Unit of Issue Cube: 0.70 CUBIC FEET
  • General Characteristics Item Description: REDDISH BROWN,YELLOW,GRAY,AND REDDISH GRAY RANGES; 24 SHADES; EA TOOTH MTD ON A METAL TAB AND INDIVIDUALLY REMOVABLE; SHADE NUMBERS INDICATED ON BOTTOM TAB AND HOLDER; C/O INDIVIDUAL CORRELATED SELECTOR SETS IN SHADES B51,B52,B53,B54,B55,B56,B59,B62,B63,B65,B66,B67,B69,B77,B81,B83,B84,B85,B91,B92,B93,B94,B95,AND B96; (SHADE NUMBERS ARE PECULIAR TO DENTSPLY INTL)
  • 2 verified cross-references
  • Primary manufacturer: Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte)
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Guide,shade,dental, cataloged under National Stock Number 6520-01-139-9239, 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 Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte). Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6520-01-139-9239
Primary Part Number89351
Item NameGuide,shade,dental
FSC / FSG6520 / 65 — No Item Name Available
ManufacturerDentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte)
StatusACTIVE
Exterior Container Weight4.375 POUNDS LBS
Unit of Issue Cube0.70 CUBIC FEET
General Characteristics Item DescriptionREDDISH BROWN,YELLOW,GRAY,AND REDDISH GRAY RANGES; 24 SHADES; EA TOOTH MTD ON A METAL TAB AND INDIVIDUALLY REMOVABLE; SHADE NUMBERS INDICATED ON BOTTOM TAB AND HOLDER; C/O INDIVIDUAL CORRELATED SELECTOR SETS IN SHADES B51,B52,B53,B54,B55,B56,B59,B62,B63,B65,B66,B67,B69,B77,B81,B83,B84,B85,B91,B92,B93,B94,B95,AND B96; (SHADE NUMBERS ARE PECULIAR TO DENTSPLY INTL)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1710-00-097-1432421730-1 INTERCHANGEABLE
Connector,pressure
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
3460-00-187-2214 INTERCHANGEABLE
Dog,lathe
3040-00-350-69245638111 INTERCHANGEABLE
Gearshaft,helical
U S Army Tank Automotive Command Amsta-Im-Mm
4820-01-117-325489351 INTERCHANGEABLE
Cartridge,safety Relief Valve
Dressta North America Ltd
5995-01-340-2969421730-1 INTERCHANGEABLE
Cable Assembly,printed,flexible
Raytheon Company
Cross-Reference Index
Part NumberManufacturer
4217301 Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte) (USA)
89351 PRIMARY Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte) (USA)
Related Parts
1710-00-097-1432INTERCHANGEABLE
CONNECTOR,PRESSURE
421730-1
3460-00-187-2214INTERCHANGEABLE
DOG,LATHE
3040-00-350-6924INTERCHANGEABLE
GEARSHAFT,HELICAL
5638111
4820-01-117-3254INTERCHANGEABLE
CARTRIDGE,SAFETY RELIEF VALVE
89351
5995-01-340-2969INTERCHANGEABLE
CABLE ASSEMBLY,PRINTED,FLEXIBLE
421730-1

Frequently Asked Questions

What is NSN 6520-01-139-9239?

NSN 6520-01-139-9239 is a Guide,shade,dental, manufactured by Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte), classified under FSC 6520 (No Item Name Available). Status: active.

What are the part numbers for NSN 6520-01-139-9239?

NSN 6520-01-139-9239 has 2 cross-referenced part numbers: 4217301 (Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte)), 89351 (Dentsply Sirona Inc Div Dentsply Prosthetics Division (aka Trubyte)).

What NSN replaces 6520-01-139-9239?

There are 5 known substitutes for 6520-01-139-9239: 1710-00-097-1432, 3460-00-187-2214, 3040-00-350-6924 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 89351?

Key specifications for 89351: Exterior Container Weight: 4.375 POUNDS LBS; Unit of Issue Cube: 0.70 CUBIC FEET; Part Name Assigned by Controlling Agency: GUIDE SHADE DENTAL 24 SHADES; General Characteristics Item Description: REDDISH BROWN,YELLOW,GRAY,AND REDDISH GRAY RANGES; 24 SHADES; EA TOOTH MTD ON A METAL TAB AND INDIVIDUALLY REMOVABLE; SHADE NUMBERS INDICATED ON BOTTOM TAB AND HOLDER; C/O INDIVIDUAL CORRELATED SELECTOR SETS IN SHADES B51,B52,B53,B54,B55,B56,B59,B62,B63,B65,B66,B67,B69,B77,B81,B83,B84,B85,B91,B92,B93,B94,B95,AND B96; (SHADE NUMBERS ARE PECULIAR TO DENTSPLY INTL). 4 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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