10-17
CRYPTOLOGIC TECHNICIAN HAS OF SIX BRANCHES: CRYPTOLOGIC TECHNICIAN-ADMINISTRATION (CTA);
CRYPTOLOGIC TECHNICIAN-INTERPRETIVE (CTI); CRYPTOLOGIC TECHNICIAN-MAINTENANCE (CTM);
CRYPTOLOGIC TECHNICIAN-COMMUNICATIONS (CTO); CRYPTOLOGIC TECHNICIAN-COLLECTION (CTR);
AND CRYPTOLOGIC TECHNICIAN-TECHNICAL (CTT)
2
BMRF1010A
ADMINISTRATION/TECHNICAL SPECIALTIES
YEOMAN - YN
INFORMATION SYSTEMS
TECHNICIAN - IT
PERSONNELMAN - PN
POSTAL CLERK - PC
SHIP’S SERVICEMAN - SH
JOURNALIST - JO
ILLUSTRATOR DRAFTSMAN -DM
NAVY COUNSELOR - NC
LITHOGRAPHER - LI
RELIGIOUS PROGRAM
SPECIALIST - RP
MUSICIAN - MU
STOREKEEPER - SK
LEGALMAN - LN
MESS MANAGEMENT
SPECIALIST - MS
DISBURSING CLERK - DK
ELECTRONICS TECHNICIAN - ET
2
CRYPTOLOGIC TECHNICIAN - CT
INTELLIGENCE SPECIALIST - IS
1SONAR TECHNICIAN HAS TWO BRANCHES: SONAR TECHNICIAN-SURFACE (STG) AND SONAR TECHNICIAN-
SUBMARINE (STS)
1
DECK SPECIALTIES
SIGNALMAN - SM
QUARTERMASTER - QM
BOATSWAIN'S MATE - BM
MASTER-AT-ARMS - MA
SONAR TECHNICIAN - ST
ELECTRONICS WARFARE
TECHNICIAN - EW
OPERATIONS SPECIALIST - OS
Figure 10-10A.—Rating insignias for enlisted personnel (continued).
