secret - (SPAWAR) is - The US Navy

SBCNAVIMST 5510.36
~7 M!R1399
(4) Classified NNPI containing RO or FRD information is
governed by the provisions of paragraphs 6-4 and 6-10.
Classified NNPI not containing RD or PRO information shall
include the associated markings set forth in reference (f).
(5) 00E Unclassified Controlled Nuclear Information (OOE
UCNI ). Mark unclassified NNPI which is also 00E UCNI per
reference (f).
e. EIOP . Per reference (h), SIOP documents shall be marked
in the same manner as any other classified document. SIOP
documente released to NATO shall be marked per reference (h).
f. 810P-EOI. Per reference (h), SIOP-ESI documents are
subject to special dissemination controls. Mark the front and
beck cover of SIOP-ESI documents, center top and bottom, below
the classification level marking, with the indicator “SIOP-ESI
Category XX”. Additionally, mark the face of SIOP-ESI documents,
bottom left, with the following warning notice:
Whis (correspondence, memorandum, report, etc.) contains
SIOP-ESI Category XX data. Access lists govern internal
distribution .“
Messages containing SIOP-ESI ehall include the designator
‘SPECATn and the indicator ‘SIOP-ESI Category XXn with the
category number spelled out (e.g., SPECAT SIOP-ESI CATEGORY ONE)
at the beginning of the meesage text immediately following the
overall message classification.
9. CO14.SEC
(1) Per reference (i), the designator “CRYPT@
identifies all COMSEC documents and keying material which is ueed
to protect or authenticate classified or eeneitive unclassified
government or government-derived information. The marking
‘CRYPTOn is not a security classification.
(2) Mark COMSEC documente and material likely to be
released to contractors with the following warning notice on the
face of the document, at the bottom center of the page, above the
classification level marking:
‘COMSEC Material - Access by Contractor Pereonnel Restricted
to U.S. Citizens Holding Final Government Clearance.”
SECNAVINST 5510.36 6-9