1560-01-547-7647 RIB,AIRFOIL Index 1560-01-547-7649 STIFFENER,AIRCRAFT

National Stock Number:
5305-01-547-7648

Federal Supply Class:
5305

National Item Identification Number:
015477648

Description:
SCREW,CAP,HEXAGON HEAD

Detail:
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. The threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. The thread length being the controlled dimension, the grip length is not specified. A locking feature may be incorporated in the design of the head or threads. Excludes BOLT, MACHINE; BOLT, EXTERNALLY RELIEVED BODY; BOLT, INTERNAL WRENCHING; and SCREW, CAP, SOCKET HEAD.


Manufacturer Information:
2509351689619MACK TRUCKS, INC.
30011781EFH8GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION INC.
3AX 1803X89619MACK TRUCKS, INC.
3AX1803X89619MACK TRUCKS, INC.
3AX1803XZ4117VOLVO GROUP GOVERNMENT SALES OCEANIA


Techincal Specification:
HEAD STYLEHEXAGON
NOMINAL THREAD DIAMETER0.875 INCHES
SPECIAL FEATURESSCREW, HEX HD SELF-LOCKING, PATCH TYPE
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.250 INCHES NOMINAL
THREAD QUANTITY PER INCH14


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