QPL-2678 Complete Document History
Brushes, Wire, Boiler Tube, Expanding Type for Use With Electric and Motor Driven Boiler Tube Cleaning Outfits, and Fixed Sectional Hand Type (No Superseding Document)


Obsolete Revision Information:
   REL 21 CANCELLATION 1 - CANCELLATION NOTICE 1, REL 21 - April 10, 2001
   RELEASE 20 - BRUSHES, WIRE, BOILER TUBE, EX - Nov. 28, 1996
   RELEASE 19 - BRUSHES, WIRE, BOILER TUBE, EX - July 14, 1993
   RELEASE 18 - BRUSHES, WIRE, BOILER TUBE, EX - June 13, 1991
   RELEASE 17 - BRUSHES, WIRE, BOILER TUBE, EX - June 3, 1988
   RELEASE 16 - BRUSHES, WIRE, BOILER TUBE, EX - June 10, 1985