MIL-DTL-24784-3 Combat System Technical Operations Manual \(Cstom\) Requirements \(See Notice 2 For Replacement Information\)This specification sets forth the Naval Sea Systems Command requirements for the content, general style, and format of Combat System Technical Operations Manuals \(CSTOM\) \(see 6.2\) required for maintaining own-ship combat system \(see 6.3.3\) readiness. CSTOM provides operational forces and school commands with combat system level information concerning design, detailed inter-subsystem interface data, testing, maintenance, and capabilities in fleet user-oriented language and format. The CSTOM documents functional integration of all combat subsystems \(see 6.3.2\) in performance of the major combat system operational functions of detection and entry, tracking and identification, threat evaluation and threat-to-weapon pairing, and engagement and engagement assessment.

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MIL-DTL-24784/3B (SH)

tactical data subsystem equipment for monitoring subsystem performance, and for testing combat

system interfaces shall be described. Identification of operating stations for each mode

configuration shall be provided.

3.7.2.4 Electronic warfare subsystem. This section shall describe and illustrate all components

of the electronic warfare subsystem, including electronic support measures, electronic

countermeasures, and ancillary equipment.

3.7.2.5 Gun weapon subsystem. This section shall describe and illustrate all components of the

gun weapon subsystem, including gun ordnance and ancillary equipment.

3.7.2.6 Underwater weapon subsystem. This section shall describe and illustrate all components

of the underwater weapon subsystem, including antisubmarine ordnance and ancillary equipment.

3.7.2.7 Missile weapon subsystem. This section shall describe and illustrate all components of

the missile weapon subsystem, including operational and training missile ordnance and ancillary

equipment.

3.7.2.8 LAMPS subsystem. This section shall describe and illustrate all components of the

LAMPS subsystem, including all airborne LAMPS equipment, ordnance, and shipboard LAMPS

equipment.

3.7.2.9 External communication subsystem. This section shall describe and illustrate all external

communications systems and related components. Coverage shall be provided for, but not limited

to, crypto devices, secure voice and nonsecure voice links, satellite communication, teletype

circuits, underwater radio (UHF and VHF), tactical data link, and ancillary equipment.

3.7.2.10 External navigation subsystem. This section shall describe and illustrate all components

of the navigation subsystem. Coverage shall be provided for, but not limited to, satellite

navigation, OMEGA navigation, RDF, TACAN, and ancillary equipment.

3.7.2.11 Support subsystem. This section shall describe and illustrate the support equipment

associated with the combat system. Simplified block diagrams, similar to figures 3-9 and 3-10,

shall depict interfaces between the ship support subsystems and the combat system. As a

minimum, coverage for the following support subsystems shall be provided:

Air and nitrogen pressurization systems.

Liquid cooling and heating systems.

Interior-ship communications.

Air conditioning.

Bridge ship-control system.

Ship parameters.

Power distribution.

Test equipment repair and calibration facility, when applicable.