2-way blow, pattern no. 20, 1.500 in. Btwn vanes, nonremovable core, frame matl aluminum, shutter matl and type aluminum vane, nonadjustable vane, o/a h 9 ins, o/a w 6 ins
A device designed to allow ventilation without excessive drafts. It may consist of either a deflector or louvers, stationary or adjustable to deflect the direction of air flow. Excludes items with fans.
NSN 7035-01-263-5463
NSN 6150-00-909-9360
NSN 6650-01-514-0240
NSN 5990-01-551-4356
NSN 5915-01-076-3092
NSN 5999-00-785-9274
NSN 5998-01-349-9264
NSN 5945-00-229-6865
NSN 6320-01-544-6447
NSN 5915-01-070-2816
NSN 5960-01-416-6187
NSN 6610-00-042-8461