Standard Review Plan 
Sustained Readiness Program 
Safety Review Panel 
Spatial Reuse Protocol 
Standard Repair Procedure 
Sustainable Range Program 
Savannah River Plant 
Scientific Review Panel 
Soldier Readiness Processing 
Sam Rainsy Party 
Scientific Research Projects 
SCRIPPS MARINE 
Security Rollup Package 
Service Requirements Planning 
Strain Range Partitioning 
scaling and root planing 
Sealift Readiness Program 
sealift reserve program 
seaward recovery point 
Secure Remote Password 
Selective Reconnaissance Program 
Service Release Premium 
Session Reservation Protocol 
Short Range Plan 
signal recognition particle 
Single Responsibility Principle 
Single Rotating Propeller 
Society for Radiological Protection 
Software Reuse Program 
soluble reactive phosphorus