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National Stock Number:
5340-01-137-4169
Federal Supply Class:
5340
National Item Identification Number:
011374169
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.
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Manufacturer Information:
| 209-4788590 ITEM 10 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE | ROUND | | DIAMETER | 1.6251 INCHES MINIMUM AND 1.6253 INCHES MAXIMUM | | LENGTH | 4.500 INCHES NOMINAL | | SPECIAL FEATURES | 90 DEGREE COUNTERSINK THREADED HOLE TO 0.540 IN. NOM DIA,FULL LENGTH GROOVE 0.030 X 90 DEGREE FOR VENT | | PROJECTION.LEFT CHAMFER ANGLE | 5.0 DEGREES NOMINAL | | STYLE DESIGNATOR | LEFT INTERNAL THREAD |
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