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 5996-01-584-5603
NSN 6135-00-110-1981
NSN 5960-01-628-2760
NSN 5895-01-316-4352
NSN 5960-01-215-0992
NSN 6150-01-421-1770
NSN 5999-01-351-6254
NSN 5895-00-890-9177
NSN 6135-01-496-2352
NSN 6685-01-372-8769
NSN 6105-01-514-8167
NSN 5965-01-347-1670