SOF-LEX

View detailed technical data, stock status, and sourcing information for: SOF-LEX
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Federal Supply Group

Medical, Dental, and Veterinary Equipment and Supplies

Federal Supply Classification

6520 Supplies, Equipment and Dental Instruments

National Stock Number

6520-00-042-8335

Item Name Code

21943

Assigment Date

11/20/1971 (54 years ago)

A rectangular shaped strip of flexible, semiflexible or nonflexible material, coated with abrasive grains, designed for dental use.

0.156 inches nominal overall width, 7.000 inches nominal length, 240 screen grit size designator, unable to decode abrasive material, closed backing abrasive coating type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Width: 0.156 inches nominal
Length: 7.000 inches nominal
Abrasive Material: unable to decode
Screen Grit Size Designator: 240
Backing Abrasive Coating Type: closed
Waterproof Feature: included
Part Name Assigned By Controlling Agency: strip abrasive dent alum oxide 400 grit med plas backing 150s
Special Features: 400 grit aluminum oxide abrasive medium deposited from the other end; unit package qty 150; backing material: plastic,polyester fiber

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
6520-01-238-9922	No Name Available	02/01/2002

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
70-2004-5294-7	Dental Abrasive Strip
7100211641	Dental Abrasive Strip
7772822	Dental Abrasive Strip
7858-03710	Dental Abrasive Strip
SOF-LEX	Dental Abrasive Strip
TIRAS SOF-LEX GRUESO/MEDIO	Dental Abrasive Strip

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6520-00-042-8335?

The FSCG of the NSN 6520-00-042-8335 is 6520

Does the NSN 6520-00-042-8335 have a Schedule B code assigned?

Yes, the Schedule B code is 9018490000

Does NSN 6520-00-042-8335 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6520-00-042-8335 contain precious materials?

Item does not contain precious metal.

Does NSN 6520-00-042-8335 contain hazardous materials?

Indicates information is in the hazardous materials information resource system (hmirs).

When the NSN 6520-00-042-8335 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sat, Nov 20, 1971