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National Stock Number:
4140-01-477-4566
Federal Supply Class:
4140
National Item Identification Number:
014774566
Description:
GUARD,FAN IMPELLER
Detail:
A SAFETY DEVICE SPECIFICALLY DESIGNED TO PROTECT OR SHIELD A FAN IMPELLER FROM PHYSICAL DAMAGE AND/OR PREVENT POSSIBLE INJURY TO PERSONNEL WHILE THE FAN IS IN OPERATION. IT MAY CONSIST OF A WIREGUARD, SCREEN, GRILLE AND THE LIKE. EXCLUDES COVER, ELECTRIC FAN AND GRILLE, METAL.
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Manufacturer Information:
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Techincal Specification:
| BODY MATERIAL | STEEL CORROSION RESISTING | | OVERALL DIAMETER | 12.750 INCHES NOMINAL | | OVERALL HEIGHT | 21.250 INCHES NOMINAL | | MOUNTING METHOD | HOLE | | SHAPE | RECTANGULAR | | SPECIAL FEATURES | PAINT BLACK PER G-57; ALL BENDS AT .06 RADIUS | | SURFACE TREATMENT | PAINT |
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