4140-01-573-9694 FAN ASSEMBLY,CENTRIFUGAL Index 4140-01-574-1920 FAN,TUBEAXIAL

National Stock Number:
4140-01-574-0676

Federal Supply Class:
4140

National Item Identification Number:
015740676

Description:
FAN,TUBEAXIAL

Detail:
A nonpositive displacement mechanical device without guide vanes and having an axial fan impeller inclosed within a tubular housing. It is designed primarily for duct installation to move air or gas axially over a wide range of volumes at medium pressures.


Manufacturer Information:
0N811027-198230NATIONAL SECURITY AGENCY


Techincal Specification:
ELECTRICAL CONNECTION TYPECONNECTOR RECEPTACLE
FLOW DIRECTIONOUTWARD
HEIGHT4.690 INCHES MAXIMUM
PART NAME ASSIGNED BY CONTROLLING AGENCYFAN ASSEMBLY
MATERIALALUMINUM ALLOY 6061 HOUSING
OVERALL DEPTH1.530 INCHES MAXIMUM
ROTATION DIRECTION FOR WHICH DESIGNEDCOUNTERCLOCKWISE
SPECIAL FEATURESITEM IS SPECIALLY DESIGNED FOR COOLING ELETRONICS IN AIRCRAFT, GROUND-BASED AND SHIPBOARD APPLICATIONS; DESIGNED TO MEET THE HIGH SHOCK REQUIREMENTS OF MIL-S-901 (AC HEAVY SPIDER, DC HIGH SHOCK HOUSING)
STYLE DESIGNATORFIXED
WIDTH4.690 INCHES MAXIMUM


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