UNCLASSIFIED// ROUTINE R 292217Z JUL 21 MID200001011550U FM CNO WASHINGTON DC TO NAVADMIN INFO SECNAV WASHINGTON DC CNO WASHINGTON DC BT UNCLAS NAVADMIN 161/21 MSGID/NAVADMIN/CNO WASHINGTON DC/CNO/JUL// SUBJ/UPDATED MASK GUIDANCE FOR ALL DOD INSTALLATIONS AND OTHER FACILITIES// REF/A/NAVADMIN/141556ZMAY21// REF/B/DEPSECDEF MEMO/28JUL21// NARR/REF A IS NAVADMIN 095/21, INTERIM UPDATE ON DOD MASK GUIDANCE. REF B IS DEPUTY SECRETARY OF DEFENSE MEMORANDUM UPDATED MASK GUIDANCE FOR ALL DOD INSTALLATIONS AND OTHER FACILITIES. RMKS/1. Reference (a) is cancelled and replaced by reference (b). 2. OPNAV N3/N5 POC: CAPT Craig Mattingly, craig.t.mattingly.mil@us.navy.mil. 3. Released by VADM P. G. Sawyer, Deputy Chief of Naval Operations for Operations, Plans and Strategy, OPNAV N3/N5.// BT #0001 NNNN UNCLASSIFIED//