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National Stock Number:
5340-00-841-1823
Federal Supply Class:
5340
National Item Identification Number:
008411823
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:
| A02R2849-2 | 0F3N2 | CREATIVE PRECISION, INC. | | A02R2849-2 | 77272 | THE BOEING COMPANY | | A02R2849-2 | 9N156 | DELTA MACHINE AND TOOL COMPANY, INC. |
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Techincal Specification:
| FLANGE WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL | | FLANGE THICKNESS | 1.500 INCHES NOMINAL | | LENGTH | 4.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE STANDOFF | | MATERIAL | STEEL COMP 303 STANDOFF | | NOMINAL THREAD SIZE | 0.500 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) | | NOMINAL THREAD SIZE | 0.500 INCHES RIGHT EXTERNAL | | SPECIAL FEATURES | HEX DRILLED THROUGH ALTERNATE CORNERS 0.046 IN. DIA | | STYLE DESIGNATOR | FLANGED WITH LEFT INTERNAL THREAD | | SURFACE TREATMENT | CADMIUM STANDOFF | | TEST DATA DOCUMENT | 80378-BAC5424 CLASS B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). | | THREAD CLASS | 3B LEFT INTERNAL (INCLUDES THRU THREAD)3A RIGHT EXTERNAL | | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD LENGTH | 1.000 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)1.380 INCHES NOMINAL RIGHT EXTERNAL | | THREAD SERIES DESIGNATOR | UNF LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD SERIES DESIGNATOR | UNF RIGHT EXTERNAL | | THREAD QUANTITY PER INCH | 20 RIGHT EXTERNAL | | THREAD QUANTITY PER INCH | 20 LEFT INTERNAL (INCLUDES THRU THREAD) |
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