Requirements:

Transport of Human Remains

1. Certified copy of Death certificate
2. Burial/Transit Permit
3. Passport of decedent
4. Embalmer's affidavit      
5. Letter of non-contagious disease
6. Funeral home letter stating: 1) only remains are inside the casket 2) flight itinerary; 3) consignee's name, address, and telephone number;
7. No casket requirements
8. Zinc lined outer wood shipping box
9. All documents require one photocopy
10. No Consul inspection required. Consulate fee is $15.00 per each document

Consulates: http://www.state.gov/s/cpr/rls/fco/164203.htm#indonesia

Embassy: http://www.embassyofindonesia.org/