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National Stock Number: 5340-01-459-0156
Federal Supply Class: 5340
National Item Identification Number: 014590156
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:
015-3723-340 | 13499 | ROCKWELL COLLINS, INC. | 3551-A-440-SS-20 | 55566 | MATTHEW WARREN, INC | 9630A-SS-0440 | 06540 | NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV | 9630A-SS-0440 | 1YGB8 | CAREY MANUFACTURING CO, INC |
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Techincal Specification:
CROSS-SECTIONAL SHAPE | HEXAGON | LENGTH | 0.4550 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A-582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF | MATERIAL | STEEL COMP 303 STANDOFF | NOMINAL THREAD SIZE | 0.1120 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) | RIGHT PROJECTION DIAMETER | 0.1850 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | RIGHT PROJECTION LENGTH | 0.0720 INCHES MINIMUM AND 0.0780 INCHES MAXIMUM | STYLE DESIGNATOR | PROJECTION ONE END | WIDTH ACROSS FLATS | 0.2500 INCHES NOMINAL | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-F-14072 MIL SPEC SINGLE TREATMENT RESPONSE STANDOFF | SURFACE TREATMENT | PASSIVATE STANDOFF | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD LENGTH | 0.4500 INCHES MINIMUM AND 0.5050 INCHES MAXIMUM LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) | THREAD QUANTITY PER INCH | 40 LEFT INTERNAL (INCLUDES THRU THREAD) |
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