PREFABRICATED STRUCTURES AND SCAFFOLDING

8 classes and 16,113 NSNs.

5410 PREFABRICATED AND PORTABLE BUILDINGS5,471 NSNs
INCLUDES PREFABRICATED PANELS; INFLATABLE SHELTERS; METAL SCREENS AND METAL WINDOWS.
5411 RIGID WALL SHELTERS1,978 NSNs
INCLUDES EXPANDABLE AND NONEXPANDABLE SHELTERS.
5419 COLLECTIVE MODULAR SUPPORT SYSTEM127 NSNs
5420 BRIDGES, FIXED AND FLOATING3,057 NSNs
INCLUDES SPECIAL BRIDGE ERECTION EQUIPMENT; BRIDGE FLOATS AND PONTOONS; TRAMWAYS; TRESTLES.
5430 STORAGE TANKS2,232 NSNs
INCLUDES ASSEMBLED AND UNASSEMBLED TANKS FOR STORAGE ONLY; ENCLOSURES FOR PRESSURE AND VACUUM TANKS; PETROLEUM BULK STORAGE TANKS.
5440 SCAFFOLDING EQUIPMENT AND CONCRETE FORMS1,230 NSNs
INCLUDES PREFABRICATED CONCRETE PLACING FORMS; BUILDERS' LADDERS AND STEPLADDERS; SUSPENSION STAGES.
5445 PREFABRICATED TOWER STRUCTURES1,003 NSNs
INCLUDES POWER TRANSMISSION TOWERS; RADAR TOWERS; SEARCHLIGHT TOWERS; CONTROL TOWERS; PREFABRICATED TOWER COMPONENTS, SUCH AS ANCHOR RAILS, TIE RODS, BRACES, STEPS, GUY ASSEMBLIES; SPECIALIZED TOWER HARDWARE.
5450 MISCELLANEOUS PREFABRICATED STRUCTURES1,015 NSNs
INCLUDES BLEACHERS; GRANDSTANDS.