HSM-51 Portal (CAC Required):
Note: Must use E-mail Cert
https://cpf.navy.deps.mil/sites/cnap-cmds2/chsmwp/hsm51/default.aspx
Phone:
Calling Form the U.S.: (011-81-467-63-Last 4 digits of phone number).
Calling from off base in Japan: 0467-63 Last 4 digits of phone number)
HSM-51 Squadron Duty Phone (Manned 24 Hours): DSN: 315-264-3975
CMC Office: DSN 315-264-3642
OPS Office: DSN 264-3318
Maint Control: DSN 264-3228/3645
Admin Office: DSN 264-3973
Command Mailing Address:
Commanding Officer HSM 51
UNIT 200227 Box 1 FPO AP 96602