Standard construction: dimensions in metrics=l 640.08mm h 419.1mm d 469.9mm: spun aluminum housing; backward inclined centrifugal aluminum wheel; birdscreen; backdraft dampener; aluminum pre-punched curb cap with welded corners; oversized electrical conduit; pre-wired jucntion bo (single speed motors up to 5hp); regreasable cast pillow black ball bearings; neoprene vibration isolators; corosion resistant fasteners; ft(fatrap) option; high wind option; hs (heat & smoke0 option-ul smoke control (bd) 500 for 4 hours and 100 for 1 hour; intrnal wiring: 3r-nema 3r(weather proof)
No other part numbers with same form, fit, and function found.
NSN 5990-01-429-6211
NSN 5935-00-103-5272
NSN 5935-00-908-6899
NSN 4140-00-980-0467
NSN 6105-01-501-5402
NSN 5990-01-278-9985
NSN 5950-01-251-3528
NSN 5895-01-459-7527
NSN 5905-00-227-4999
NSN 5925-01-489-2791
NSN 4140-00-401-7851
NSN 6650-01-470-1315
Last Updated: 12/20/2024