Part Number: 04P9993 (Ibm micro) Part Number: 04P9999 (No description) Part Number: 04-PAR-AV-0X (Hinge assy) Part Number: 04-PAR-AV-0X-BLACK (Hinge assy, black anodize finish) Part Number: 04PA-TE-99443 (No description) Part Number: 04P-B2 (No description) Part Number: 04PBC00001 (No description) Part Number: 04-PC-331GA (No description) Part Number: 04PCB1015 (No description) Part Number: 04PD40-AA4 (No description) Part Number: 04PDC00001 (No description) Part Number: 04PD-N (No description) Part Number: 04PEC00004 (No description) Part Number: 04PF003PFX7R50V0 (No description)