SUB 4- 1/ 2" IF PIN X 4- 1/ 2" IF BOX, SUBSTITUTE 4- 1/ 2" REG, BOX X4" IFB, SUBSTITUTE 6- 5/ 8" REG PIN X 4" I F BOX, SUBSTITUTE 4- 1/ 2" IF BOX X4" IF PIN, SUB 4- 1/ 2 IFP X4IN, IFB, SUBSTITUTE 4- 1/ 2" IF BOX x 3- 1/ 2" IF PIN, CROSS, OVER SUB 6- 5/ 8" R, LH PIN X 6- 5/ 8" R *, X- OVER 2- 7/ 8" IF B, X 2- 7/ 8" EUE PIN, SUB 6- 5/ 8 REG 8X 6- 5/ 8 REG P, X- OVER, 2- 7/ 8" IF RH PIN 4- 1/ 2" IF BOX, SUBSTITUTE 3 1/ 2 IFP X3. 1/ 2, SUBSTITUTE 7 5/ 8" RP, LH X 6 5/ 8" RP, LH, SUBSTITUTE 4- 1/ 2 REG B X 4- 1/ 2 REG P, CROSS OVER 4-, 1/ 2" IFP RH X 4" IFB RH, LIFTING SUB 6- 5/ 8" REG RH PIN API, FOR 8 *, LIFTING SUB 4" IF BOX X IF PIN END CONN *, LIFTING SUB 4-