MATCH DRILLED F866 UPPER AND LOWER BAGGAGE BULKHEAD TO F802NPP ANGLE MATCH DRILLED STIFFNER TO BULKHEAD. MATCH DRILLED F870LT AND RT TO F82O SIDE SKINS AND INSTALLED STIFFNERS TO F870PP BAGGAGE FLOOR. MATCH DRILLED F870RT AND LT TO F870PP BAGGAGE FLOOR.WORKED TWO HOURS ON RIVETING F802 NPP SUPPORT ANGLE TO GEAR BOX AND INSTALLED BOLTS SHOUD HAVE DONE THIS BEFORE I TURNED FUSELAGE OVER.