2-way blow, pattern no. 31, 1.500 in. Btwn vanes, removable core, frame matl aluminum, shutter matl and type aluminum vane, nonadjustable vane, o/a h 12 ins, 0/a w 9 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 6240-01-273-4903
NSN 6110-01-448-1736
NSN 6130-01-515-8500
NSN 6135-01-341-5324
NSN 5915-01-505-6106
NSN 5945-01-363-9817
NSN 5999-00-246-4368
NSN 5930-01-570-3139
NSN 5895-00-828-0747
NSN 5920-00-164-1147
NSN 6645-01-292-9778
NSN 6220-01-166-4909