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National Stock Number:
5340-00-388-9569
Federal Supply Class:
5340
National Item Identification Number:
003889569
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:
| 8018672 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
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Techincal Specification:
| FLANGE DIAMETER | 0.375 INCHES NOMINAL | | FLANGE THICKNESS | 0.438 INCHES NOMINAL | | LENGTH | 1.062 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE STANDOFF | | MATERIAL | STEEL COMP 416 STANDOFF | | NOMINAL THREAD SIZE | 0.164 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) | | NOMINAL THREAD SIZE | 0.312 INCHES RIGHT EXTERNAL | | STYLE DESIGNATOR | FLANGED WITH LEFT INTERNAL THREAD | | SURFACE TREATMENT | PASSIVATE STANDOFF | | THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD)2A RIGHT EXTERNAL | | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD DIRECTION | RIGHT-HAND RIGHT EXTERNAL | | THREAD LENGTH | 0.312 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)0.593 INCHES MINIMUM RIGHT EXTERNAL | | THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD SERIES DESIGNATOR | UNC RIGHT EXTERNAL | | THREAD QUANTITY PER INCH | 18 RIGHT EXTERNAL | | THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD) |
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