TM 9--2815--247--34 0088 00--10 AUTOMATIC FUEL INJECTION ADVANCE CONTROL ASSEMBLY AND ASSOCIATED PARTS REPAIR -- CONTINUED 0088 00 Inspection -- Continued 9.   Measure outside diameter (50) of bearing surface on spur gearshaft (11). Replace spur gearshaft if not within the following limits. 10. Measure inside diameter (51) of bearing surface on spur gearshaft (11). Replace spur gearshaft if not within the following limits. 11. Measure inside diameter (52) of spur gearshaft (11). Replace spur gearshaft if not within the following limits. 12. Measure width (53) of housing (27). Replace housing if not within the following limits. 13. Inspect housing (32) for loose or damaged pins (54). Measure width (55) of housing (32). Replace housing if not within the following limits. REF NO. POINT OF MEASUREMENT SIZES AND FITS OF NEW PART inches (mm) WEAR LIMITS 50 Outside diameter of bearing sur- face on spur gearshaft 1.9686 (50.0024) 1.9690 (50.0126) 1.9684 (49.9974) 51 Inside diameter of bearing sur- face on spur gearshaft 1.6260 (41.3004) 1.6270 (41.3258) 1.6275 (41.3385) 52 Inside diameter of bearing sur- face on spur gearshaft 1.5015 (38.1381) 1.5020 (38.1508) 1.5030 (38.1762) 53 Width of housing 1.2330 (31.3182) 1.2370 (31.4198) 1.2310 (31.2674) 55 Width of housing 2.1233 (53.9318) 2.1247 (53.9673) 2.1223 (53.9064) 11 27 54 32 55 50 51 52 53 Figure 33