81 SCN definitions

Switched Circuit Network 
Specification Change Notice 
Switch Circuit Network 
Service Class Name 
Satellite Control Network 
Switched Circuit Networks 
Scientific Computing Network 
Sensitive Command Network 
Shuttle Contractor Node 
Software Change Notice 
Sustainable Communities Network 
Sentinel Centers Network 
severe chronic neutropenia 
Ship Construction Navy 
Southern command network 
Soybean cyst nematode 
special care nursery 
State Change Notification 
Strategic Communication Network 
Sub-Channel Number 
suprachiasmatic nucleus 
Safety Council of Nebraska 
saliva thiocyanate 
salivary thiocyanate 
Sandia Computing Newsletter 
Satellite Communications Network 
Satellite Conference Network 
Scan 
Scandium Nitride 
SceneNetwork 
Schedule Change Notice 
sciatic cryoneurolysis 
sciatic nerve 
SEARS COMMUNICATIONS NETWORK 
Secure Communications Node 
Security Control Number 
Self-Compensating Network 
serum thiocyanate 
Service Circiut Node 
Service Circuit Node