Page 66 - Rapco Catalog

Section 6 - Cross Reference
Brake Discs

RAPCO PN Cleveland PN McCauley PN Piper PN Bolt Holes Slotted Minimum Wear
Current Superseded Quantity - Size Disc Thickness In./mm
RA164-20206 164-20206 164-202F 9 - 5/16" 0.334' / 8.484 mm
RA164-20306 164-20306 164-203F 6 - 5/16" Slotted 0.465" / 11.811 mm
RA164-20500 164-20500 164-205 6 - 5/16" Slotted 0.525" / 13.335 mm
RA164-20600 164-20600 164-206 754-658 8 - 5/16" Slotted 0.455" / 11.557 mm
RA164-20700 164-20700 164-207 8 - 5/16" Slotted 0.410" / 10.414 mm
RA164-20806 164-20806 164-208F 6 - 5/16" Slotted 0.475"/ 12.065 mm
RA164-20900 164-20900 164-209 8 - 3/8" Slotted 0.410" / 10.414 mm
RA164-21000 164-21000 164-210 6 - 3/8" Slotted 0.436" / 11.074 mm
RA164-21100 * 164-21100 164-211 9 - 5/16" Slotted 0.492"/ 12.497 mm
RA164-21200 * 164-21200 164-212 9 - 5/16" 0.327" / 8.306 mm
RA164-21600 164-21600 164-216 754-686 6 - 5/16" Slotted 0.405" / 10.287 mm
RA164-21900 164-21900 164-219 9 - 5/16" Slotted 0.590" / 14.986 mm
RA164-22000 164-22000 164-220 8 - 3/8" Slotted 0.360" / 9.144 mm
RA164-22201 164-22201 164-222A 9 - 5/16" Slotted 0.537" / 13.640 mm
RA164-22202 164-22202 164-222B 9 - 1/4" Slotted 0.537" / 13.640 mm
RA164-22400 164-22400 164-224 9 - 3/8" Slotted 0.385" / 9.779 mm
RA164-22900 164-22900 164-229 8 - 3/8" Slotted 0.410" / 10.414 mm
RA164-23000 164-23000 164-230 9 - 3/8" Slotted 0.565" / 14.351 mm
RA164-23001 164-23001 9 - 3/8" Slotted 0.582" / 14.783 mm
RA164-23002 164-23002 9 - 3/8" Slotted 0.582" / 14.783 mm
RA164-24200 164-24200 164-242 3 - 1/4" 0.167" / 4.242 mm
RA164-24400 164-24400 164-244 3 - 5/16" 0.290" / 7.366 mm
RA164-30195 164-30195 164-09300 B-30195 6 - 5/16" 0.190" / 4.826 mm
164-93
RA164-30388 164-30388 164-09700 C-30388 6 - 5/16" 0.325"/ 8.255 mm
164-97
RA164-30398 164-30398 164-09600 C-30398 6 - 5/16" 0.325" / 8.255 mm
164-96
RA164-30414 164-30414 164-09500 C-30414 6 - 5/16" 0.325" / 8.255 mm
164-95
RA164-30440 164-30440 164-09200 B-30440 6 - 5/16" 0.190" / 4.826 mm
164-92
RA164-30615-1 164-30615-1 164-08800 C-30615-1 3 - 5/16" 0.190" / 4.826 mm
164-88 C-30615-4
RA164-30615-2 164-30615-2 164-08900 C-30615-2 3 - 5/16" 0.330" / 8.382 mm
164-89
RA164-30615-3 164-30615-3 164-09000 C-30615-3 3 - 5/16" 0.330" / 8.382 mm
164-90
* Asteriks denotes that the particular disc is for an experimental aircraft and not FAA approved for installation on US TC'd aircraft.
*** For minimum wear thickness on Piper Aztec brake disc RA164-00206 or RA164-03206 perform the following procedure.
First measure the linings to make sure they are each above the minium wear of 0.100 inch or ( 0.76 mm ) thick, if not replace.
Next measure the cumulative thickness of the two linings, the pressure plate and the brake disc.
If the cumulative thickness of these four items is less than 1.00 inch ( 25.4 mm ) the disc is considered to be
below minimum wear thickness and should be replaced. For reference only. 9922

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