A-A-50891 Revision A, September 17, 1993
VIBRATOR, DENTAL MOLDING
Includes all amendments and changes through Cancellation Notice 1, September 9, 2008
Additional Comments: CNCL NO S/S
The General Services Administration has authorized the use of this Commercial Item Description.
This Commercial Item Description covers an electrically operated vibrator suitable for use in dental prosthetic laboratories for packing gypsum materials.