CB | Aircraft Wing Repair Application and Parts List

CB - Tooling 87

CB Tooling Detail

Nomimnal Hole Size1 49/64
Mandrel Tool Code56-1-N
Start Hole Max1.715
Start Hole Min1.711
Final Hole Max1.7769
Final Hole Min1.7615
Start Drill1WCI-SD-56-1-N
Start Reamer2WCI-SR-56-1-N
Combination GageWCI-CBG-56-1-N
Mandrel Wear GageWCIS-WG-56-1-N
Mandrel3WCI-CBM-56-1-N-*-XX
Extension Nosecap4WCI-1900NE-56-1-XXF
Flush Nosecap5WCI-1900N-56X
Sleeve6CBS-56-1-N-XX *
Finish Reamer7WCI-FR-56-1-N-XXXX
Optional Tooling
Start Hole GageWCI-SHG-56-1-N
Final Hole Gage8WCI-FHG-****-XXXX

« Return to overview.

1 - Start Drill
Add -C if cobalt
2 - Start Reamer
Add -C if cobalt
3 - Mandrel
* = Attachment callout
  • 1 = 7/16-20 used with 1700 puller to 16-3-N
  • 2 = 5/8-18 used with 1800 puller, 10-3-N - 30-3-N
  • 3 = .960 tang used with 1900 puller 32-0-N - 56-3-N
  • 4 = 7/8-14 used with 1900 puller, 32-0-N - 56-3-N, 2 piece
  • 5 = 7/8-14 used with 1800 puller
  • XX = Mandrel length in 1/10". Available in ½" increments
  • Add -V2 for high strength steel and titanium application
4 - Extension Nosecap
  • XX = Extension length in 1/10". Available in ½" increments
  • ****= (Overlap between 1700 and 1800 pullers. Please specify)
5 Flush Nosecap
X = (F)lared or (S)traight sleeve
**** = (overlap between 1700 and 1800 pullers. Please specify)
6 Sleeve
XX = Sleeve length in 1/16"
* = (F)lared or (S)traight sleeve
7 Finish Feamer
XXXX = Final hole size in 1/10,000". Add -C if Cobalt
8 Final Hole Gage
**** = Go diameter
XXXX = No-Go diameter