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SA
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Situation Awareness/Surface Attack.
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SAD
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Search and Destroy
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SAFE
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Selected Area For Evasion.
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SAG
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Surface action group.
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SAI
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Standby Attitude Indicator
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SAM
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Surface-to-Air Missile.
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Sam (Direction)
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Visual acquisition of a SAM or SAM launch. Should include position.
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Sandwich
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A situation where an aircraft/element finds themselves between opposing aircraft/elements.
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Sanitize
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Area clear of threats.
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SAR
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Search and Rescue
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Saunter
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Fly at best endurance. Loiter.
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SCA
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Defensive counter air.
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Scissors
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A maneuver in which a series of hard turn reversals are executed in an attempt to achieve the offensive after an overshoot by an attacker.
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SCP
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Stores Control Panel
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Scramble
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Takeoff as quickly as possible.
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Scramble Order
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Command authorization for tactical flight establishing an immediate departure time.
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SEAD
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Suppression of Enemy Air Defenses.
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Search Left / Right / High / Low
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Search area indicated as briefed and report all contacts.
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SEAWARS
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Seawater Activated Release System
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SEC
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Secondary Engine Control
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SEL
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Select
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Semiactive
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A system wherein the receiver uses radiations or reflections from the target which has been illuminated by an outside source.
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Separate
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Leave the fight/engagement due to loss of advantage, change of odds or situation. Similar to bugout, except bugout is usually permanent separation. May or may not reenter.
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Separation
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Distance between an attacker and defender; can be lateral, longitudinal, or vertical.
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Sequential Attack
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Swapping of roles of engaged and supportive fighters as one or the other comes into a more favorable position to achieve a kill.
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SFC
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Specific Fuel Consumption
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SFO
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Simulated Flameout Landing
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Shack
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A pilot slang to a good ground target hit.
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Shackle
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One weave; a single crossing of flight paths; maneuver to adjust/ regain formation parameters.
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Shadow
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Follow indicated target.
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Shift
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Directive to illuminate second target with laser designator.
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Shiny Side
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The top of an aircraft. "Try to land with the shiny side up and the greasy side down".
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Shooter
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Aircraft designated to employ ordnance.
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SHORAD
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Short Range Air Defense.
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Shotgun
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Launch of antiradiation (SHRIKE) missile by Wild Weasel.
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Shrike
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AGM-45 antiradiation missile.
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Sick
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Described equipment is degraded.
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SIF
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Selective Identification Feature
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SIF
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Selective Identification Feature.
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Sight Picture
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Term used to describe the position of the pipper at release.
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Signal Delta
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Landing area is foul (not clear); commence standard holding pattern. (NAVY air operations in control of airborne jets)
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Signal Buster
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Use maximum speed (burner for those so equipped). (NAVY air operations in control of airborne jets)
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Signal Charlie
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Landing area is clear; commence approach. (NAVY air operations in control of airborne jets)
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Silent
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"GO SILENT" directive to initiate briefed EMCON procedures.
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Skip It
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Veto of fighter commit call; used by radar facility when higher priority target is present, usually followed with further directions.
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SL
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Sea Level
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SLCM
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Sea Launched Cruise Missile.
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SLEP
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Service Life Extension Program
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Slice
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An informative call for fighter to execute a nose-low heading reversal to reposition as stated . Often used to obtain a change in flight path direction while maximizing radial G and sustaining airspeed or accelerating.
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Slice/Sliceback
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Maximum performance, nose-low turn.Usually performed at or near maneuver speed (corner velocity) with nose lowered sufficiently to maintain airspeed. This maneuver falls between a horizontal turn and a Split-S.
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Slice/Sliceback (Left/Right)
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Directive to perform a high-G descending turn in the stated direction; usually 180 deg. turn.
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SLOC
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Sea lines of Communication.
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Slow
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Target with ground speed of less than 300 kts.
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SMS
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Stores Management System
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Snap ( )
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An immediate vector (bearing and range) to the group described.
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Snap Shot
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High angle off Attack or passing gun shot. Attacker's turn rate does not equal defender's LOS rate, whether intentional or unintentional.
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Snap Vector
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A quick vector to the requested position.
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SNSR
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Sensor
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SOC
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Sector Operations Center.
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Sorted
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Criteria have been met which ensure individual flight members have separate contacts; criteria can be met visually, electronically (radar) or both. Final radar lock taken.
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Sorting
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Using any available information such as radar presentation, GCI information, etc., to determine which bandit to attack.
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Sparkle
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Target marking by a gunship or FAC using incendiary rounds or infrared pointer.
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SPD BRK
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Speedbrake
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Specific Energy
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Total mechanical energy per pound. Can be loosely described as an airplane's total energy resulting from airspeed and altitude.
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Specific Excess Power
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(PS) A measure of an airplane's ability to gain or lose energy in terms of altitude, airspeed, or combination there of also called energy rate and expressed in feet per second or knots per second.
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Spike
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RWR indication of AT threat is displayed. Add clock position, and type threat (radar/heat) if able.
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Spitter (Direction)
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An aircraft that has departed from the engagement.
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SPL
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Sound Pressure Level
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Splash
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Missile time of flight is expired or missile destroyed; target or bomb impact.
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Split
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Request to engage a threat; visual may not be maintained, requires flight lead acknowledgement (air-to-air). Also, directive to begin briefed maneuver/attack.
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Split-Plane Maneuvering
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Aircraft or elements maneuvering in relation to one another, but in different planes and/or altitudes.
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SPO
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System Program Office
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Spoofing
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Informative that voice deception is being employed.
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Spot
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Informative that laser target designation is being received.
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SQ
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Squelch or Square
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Squawk ( )
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Operate IFF as indicated or IFF is operating as indicated.
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SSVR
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Solid State Video Recorder
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STA
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Station
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Stack
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Two or more groups/contacts/formations with a high/low altitude separation in relation to each other.
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STAPAC
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Stabilization Package
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Status
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Request for an individual's tactical situation; response is normally "offensive," "defensive," or "neutral" with number of targets. May be suffixed by position and heading.
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STBY
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Standby
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STD
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Standard
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Stern
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Request for, or directive to, intercept using stern geometry.
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Stern Only
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Intercept will be completed using stern geometry. A conversion to a "CUTOFF" will not be attempted.
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Stinger
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Formation of two or more aircraft with a single in trail.
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STOP
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Strategic Orbit Point.
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Stranger
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Unidentified traffic that is not a participant in the mission.
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Strangle ( )
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Turn off equipment indicated.
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Stratfor
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SAC advisors to Tactical Air Forces (formerly SAC ADVON).
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Strike
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An attack which is intended to inflict damage, seize, or destroy an objective (nuclear operations in NATO).
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Strobe
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AI radar indications of noise radar jamming.
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Sunrise
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Informative call that command and control functions are available from GCI/AWACS (opposite of MIDNIGHT).
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Supporting
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The act of assisting the engaged fighter in killing the bandit while maintaining overall battle situation awareness.
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Suppressor
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Aircraft designated to employ ordnance against defenses.
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SUU
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Suspension Utility Unit
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SV
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Secure Voice
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SW
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Switch
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Swap Paint
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Euphemism for a mid-air collision
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Switch/Switched
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Indicates an attacker is changing from one aircraft to another.
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SYM
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Symmetrical
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SYS
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System