8405-01-629-3256 TROUSERS,MEN'S 8405-01-629-3258 TROUSERS,MEN'S

National Stock Number:
5340-01-629-3257

Federal Supply Class:
5340

National Item Identification Number:
016293257

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:
721-8217295-4253711NAVAL SEA SYSTEMS COMMAND
H861-8000-4296169ELECTRIC BOAT CORPORATION


Techincal Specification:
CROSS-SECTIONAL LENGTH0.750 INCHES NOMINAL
CROSS-SECTIONAL SHAPEHEXAGON
LENGTH0.380 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-N-281, CL-A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALNICKEL ALLOY 400 OVERALL
NOMINAL THREAD SIZE0.375 INCHES RIGHT INTERNAL
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, HEX STOP
WIDTH ACROSS FLATS0.750 INCHES NOMINAL
THREAD CLASS3B RIGHT INTERNAL
THREAD DIRECTIONRIGHT-HAND RIGHT INTERNAL
THREAD LENGTH0.370 INCHES NOMINAL RIGHT INTERNAL
THREAD QUANTITY PER INCH16 RIGHT INTERNAL


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