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National Stock Number: 5340-01-372-4892
Federal Supply Class: 5340
National Item Identification Number: 013724892
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:
P032A423 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
CROSS-SECTIONAL SHAPE | ROUND | DIAMETER | 0.250 INCHES NOMINAL | LENGTH | 4.230 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/8 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-A-200/8 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | ALUMINUM ALLOY 6061 OVERALL | NOMINAL THREAD SIZE | 0.138 INCHES LEFT INTERNAL (INCLUDES THRU THREAD)0.138 INCHES RIGHT INTERNAL | STYLE DESIGNATOR | LEFT INTERNAL AND RIGHT INTERNAL THREADS | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD)RIGHT-HAND RIGHT INTERNAL | THREAD CLASS | 3B LEFT INTERNAL (INCLUDES THRU THREAD)3B RIGHT INTERNAL | THREAD LENGTH | 0.380 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD)0.380 INCHES NOMINAL RIGHT INTERNAL | THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD)UNC RIGHT INTERNAL | THREAD QUANTITY PER INCH | 32 LEFT INTERNAL (INCLUDES THRU THREAD)32 RIGHT INTERNAL |
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