Agilent Technologies 6850 Series Service Information page 209

Heater duct, flap, and flap motor
Exhaust duct
G2630-80680
Flapper assembly
G2630-80560
Flapper motor
G1530-60945
Rear flap cable
G2630-61650
Front flapper cable (not shown)
G2630-61540
Released: April 2004 6850 Series Gas Chromatograph Service Procedures 210