SPAD may refer to:
In aircraft manufacture
*
Société Pour L'Aviation et ses Dérivés, also Société Provisoire des Aéroplanes Deperdussin and Blériot-SPAD, French aircraft manufacturer (1912–1921)
*
SPAD VII
The SPAD S.VII was the first of a series of highly successful biplane fighter aircraft produced by ''Société Pour L'Aviation et ses Dérivés'' (SPAD) during the First World War. Like its successors, the S.VII was renowned as a sturdy and r ...
,
SPAD S.XII
The SPAD S.XII or SPAD 12 was a French single-seat biplane fighter aircraft of the First World War developed from the successful SPAD VII by Louis Béchereau, chief designer of the Société Pour L'Aviation et ses Dérivés (SPAD).
Development ...
and
SPAD S.XIII, French fighter planes of World War I produced by Société Pour L'Aviation et ses Dérivés
*
A-1 Skyraider, nicknamed ''Spad'', an attack aircraft (1950s and 1960s)
*
Simple Plastic Airplane Design, a type of radio-controlled model airplane
In science
*
Single Pass Albumin Dialysis, liver dialysis
*
Single-photon avalanche diode, a photodetector
Other uses
*
Special adviser (UK), a government post
*
Self-propelled air defence, weapons
*
Signal passed at danger by a train
* ''Suruhanjaya Pengangkutan Awam Darat'', the
Land Public Transport Commission of Malaysia
See also
*
Spade (disambiguation)
{{disambiguation