5340-01-354-4573 STANDOFF,THREADED,SPACING Index 6530-01-354-4575 CAP,SNAP ON

National Stock Number:
5340-01-354-4574

Federal Supply Class:
5340

National Item Identification Number:
013544574

Description:
STANDOFF,THREADED,SPACING

Detail:
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see STUD (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see NUT (as modified); use maximum dimensions(s) for compliance.


Manufacturer Information:
151-000131-00226916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH0.250 INCHES NOMINAL
SPECIAL FEATURESINSTALL MS21209-C0410 (NSN-5340-00-263-8728) INSERT,SCREW THREAD 1/4 TO 1/2 PITCHES BELOW SURFACE PER MS33534,REMOVES TANGS; DRILL AND TAP FOR .112-40 UNC-2B HELICAL COIL TO .195 MIN (.210 MAX) FULL THREAD,NO COUNTERSINK
WIDTH ACROSS FLATS0.180 INCHES MINIMUM AND 0.200 INCHES MAXIMUM
STYLE DESIGNATORLEFT INTERNAL AND RIGHT EXTERNAL THREAD


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