TM  55-1520-240-23-11 E-50 TUBING (Continued) E-50 C. TUBE  ASSEMBLY  DATA  (SHEET 9 OF 13) END  X  FITTING END  Y  FITTING PART NUMBER SLEEVE NUT SLEEVE NUT FLOW REL  TO X  END NOMEN- CLATURE NOTES 145H1801-175 D10007-06 D10006-06 TO TUBE  ASSY 2 145H1801-177 D10007-10 D10006-10 FROM TUBE  ASSY 2 145H1801-180 FROM TUBE 3 145H1801-181 D10019-04 — D10019-04 — TO TUBE  ASSY 2 145H1801-183 D10007-04 D10006-04 TO TUBE  ASSY 2 145H1801-187 D10019-04 — D10019-04 — TO TUBE  ASSY 2 145H1801-191 D10007-04 D10006-04 TO TUBE  ASSY 2 145H1801-196 FROM TUBE 3 145H1801-197 D10007-08 D10006-08 FROM TUBE  ASSY 2 145H1801-199 D10019-008 — TO TUBE  ASSY 2 145H1801-201 D10007-08 — TO TUBE  ASSY 2 145H1801-206 FROM TUBE 3 145H1801-208 FROM TUBE 3 145H1801-211 D10019-04 — TO TUBE  ASSY 2 145H1801-213 D10019-04 — TO TUBE  ASSY 2 145H1801-215 D10008-04 — D10008-04 TO TUBE  ASSY 2 145H1801-217 D10008-04 — D10008-04 — TO TUBE  ASSY 2 145H1801-219 D10008-04 — D10008-04 — TO TUBE  ASSY 2 145H1801-221 D10007-04 D10006-04 D10007-04 D10006-04 TO TUBE  ASSY 2 145H1801-223 D10007-04 — D10006-04 — — TUBE  ASSY 2 145H1801-225 D10008-04 — D10008-04 — — TUBE  ASSY 2 145H1801-227 D10008-04 — D10008-04 — TO TUBE  ASSY 2 145H1801-229 D10008-04 — D10008-04 — FROM TUBE  ASSY 2 145H1801-231 D10007-04 D10006-04 — TUBE  ASSY 2 145H1801-233 D10007-04 D10006-04 D10007-04 D10006-04 TO TUBE  ASSY 2 145H1801-235 D10007-08 D16006-08 TO TUBE  ASSY 2 145H1801-237 D10007-06 D10006-06 FROM TUBE  ASSY 2 145H1801-239 D10007-12 D10006-12 TO TUBE  ASSY 2 145H1801-241 D10007-12 D10006-12 FROM TUBE  ASSY 2 145H1801-243 D10019-12 — FROM TUBE  ASSY 2 145H1801-245 D10007-08 D10006-08 D10007-08 TO TUBE  ASSY 2 145H1801-247 D10007-04 D10006-04 FROM TUBE  ASSY 2 145H1801-250 TO TUBE 3 E-122