3456-00-012-9704 EXPANDER,TUBE Index 3040-01-335-8340 ACTUATOR,MECHANICAL,NONAIRCRAFT

National Stock Number:
3456-00-067-5222

Federal Supply Class:
3456

National Item Identification Number:
000675222

Description:
EXPANDER,TUBE

Detail:
A TOOL USED ON CLOSED SIDED AND/OR HOLLOW METAL PARTS TO FORM PRECISE SHAPES AND DIMENSIONS BY SYSTEMS OF DIES WHICH EXPAND OUTWARD AND STRETCH THE METAL TO A REQUIRED SHAPE AND SIZE.


Manufacturer Information:
82970211INDRESCO INC INDUSTRIAL TOOL DIV
B400079585ELLIOTT TOOL TECHNOLOGIES LTD.


Techincal Specification:
DESIGN TYPEPLAIN
EXPANDER TYPEROLLER
FLEXIBLE TIPNOT INCLUDED
HAND TURNING RODNOT INCLUDED
GUARD RINGNOT INCLUDED
HEAD SQUARE LENGTH0.781 INCHES NOMINAL
OPERATION METHODPOWER
OVERALL LENGTH9.218 INCHES NOMINAL
MANDREL TYPEONE PIECE SQUARE HEAD
QUANTITY1
RATED EXPANSION DIAMETER0.704 INCHES
ROLLER EFFECTIVE LENGTH1.625 INCHES NOMINAL
ROLLER QUANTITY3
ROLLER TYPESTRAIGHT
TUBE MINIMUM INSIDE DIAMETER ACCOMMODATED0.619 INCHES
TUBE SHEET MAXIMUM THICKNESS1.500 INCHES
SQUARE HEAD WIDTH ACROSS FLATS0.375 INCHES NOMINAL
TAPERED PORTION LENGTH4.718 INCHES NOMINAL


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