STANDARD PARTS 8 917 LOCKNUT SPECIAL BEARING GROUP UNIT THREAD SIZE PART NO FINISH PRIME USE PKG 1 9 16 18 127711 Plain 1 8 917 NUT TYPE A WASHER INSERT HEX MACHINE SCREW LOCK GROUP UNIT THREAD SIZE PART NO GRADE FINISH PRIME USE PKG I 8 32 I 9421233 284M Cadmium 10 32 3027134 Oil 8 857 1 10 32 9416980 284M Cad 5 10 32 9411893 Cad I 5 16 24 9412305 286M Zinc 3 8 24 456702 301M Cad 0r Zinc 1 9 16 12 9413267 286M Cad or Zinc 5 3 4 16 456008 286M Cad or Zinc 1 3 4 16 454755 286M Cadm iu m T0 be ordered from GMT C Warehouse 8 917 NUT HEX JAM LOCK TYPE EC i T GROUP UNIT THREAD SIZE PART NO FINISH PRIME USE PKG 1 1 8 12 9414004 301M Cadmium 1 1 4 12 9414006 301M Cadmium 5 16 24 455332 286M Zinc 1 2 20 9418222 301M Cad 1 1 12 9416892 301M Cadmium T0 be ordered from GMT C Warehouse Left Hand Thread WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 89 159