8eb4e8a0_se_Security_Cooperation_Agency__Definition
[Term] Accessorial Cost [Link] N/A [Definition] 
The costs of packing, crating, and handling (PC&H), and transportation which are incidental to issues, sales, and transfers of materiel and are not included in the standard price or contract cost of materiel. An exception to this is working capital fund (WCF) items.
ESAMM Glossary | Defense Security Cooperation Agency
Definition