1440-00-523-3978 BARREL,TENSION ROD,LAUNCHER CLOS Index 1440-00-523-3981 LINKAGE ASSEMBLY

National Stock Number:
1440-00-523-3980

Federal Supply Class:
1440

National Item Identification Number:
005233980

Description:
ACTUATOR,ELECTRO-MECHANICAL,LINE

Detail:
A self-contained power transmitting device designed to convert electrical energy into controlled mechanical force, in the form of linear (straight line) mechanical movement. Comprised of an electrical motor(s), gear box(es), screwjacks, limit switch(es), and such accessories as required for the specific moving and positioning of other components. Excludes hydraulic and pneumatic cylinders and screwjacks.


Manufacturer Information:
25-66892-681205THE BOEING COMPANY


Techincal Specification:
PART NAME ASSIGNED BY CONTROLLING AGENCYACTUATOR,POWER DRIVEN
SPECIAL FEATURESITEM IS A BALLISTIC ACTUATOR THATIS USED TO BLAST OFF SILO DOOR DURING LAUNCH INCLUDES PISTON LOCK 1, PLUG END PISTON 1, CYLINDER 1,PISTON 1,CAP END 1,PISTON ROD ASSEMB 1T.O. 21M-LGM30F4-7 F28-72


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