diff -Nurd ipmitool-original-source/ipmi_fru.h ipmitool-modified-source/ipmi_fru.h
--- ipmitool-original-source/ipmi_fru.h	2012-05-24 16:28:10.000000000 -0700
+++ ipmitool-modified-source/ipmi_fru.h	2012-05-24 16:25:40.000000000 -0700
@@ -454,7 +454,7 @@
 #endif 
 } __attribute__ ((packed));
 /* FRU Board manufacturing date */
-static const uint64_t secs_from_1970_1996 = 820450800;
+static const uint64_t secs_from_1970_1996 = 820454400;
 static const char * chassis_type_desc[] __attribute__((unused)) = {
 	"Unspecified", "Other", "Unknown",
 	"Desktop", "Low Profile Desktop", "Pizza Box",