A-A-53939
21 March 1990
COMMERCIAL ITEM DESCRIPTION
POINT, ENDODONTIC, AUXILIARY, Gutta-Percha
The General Services Administration has authorized the use of this Commercial Item Description as a replacement for MIL-P-37991 (DLA-DM) which is cancelled.
This commercial item description covers auxiliary (conventional) gutta-percha endodontic points.
Salient characteristics:
General. The auxiliary gutta-percha endodontic points shall be in accordance with American National Standards Institute (ANSI)/American Dental Association (ADA) No. 57, Type I Class 2 for Endodontic Filling Materials with the following additions and exceptions. The points shall be of the following sizes:
XF (Extra-fine)
FF (Fine-fine)
MF (Medium-fine)
F (Fine)
FM (Fine-medium)
M (Medium)
L (Large)
A point set shall be comprised of XF, F, M, and L.
Material. The polymeric material shall be high grade gutta-percha or balata which shall be washed and treated to remove impurities and provide a uniform, clean, non-toxic point. A filler containing barium sulfate for radiopacity shall be uniformly distributed in the finished point. All ingredients, including color additive, shall be of a high quality suitable for use in the formulation of endodontic points.
DISTRIBUTION STATEMENT A. Approved for public release; distribution is unlimited.
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