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National Stock Number:
5340-01-500-0679
Federal Supply Class:
5340
National Item Identification Number:
015000679
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:
| 1G04440H06 | 31442 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1G05211 FIND 007 | 31442 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | PL1G05211 FIND 007 | 31442 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| DIAMETER | 2.000 INCHES NOMINAL | | CORNER RADIUS | 0.120 INCHES NOMINAL | | CROSS-SECTIONAL SHAPE | ROUND | | FLANGE DIAMETER | 2.000 INCHES NOMINAL | | FLANGE THICKNESS | 0.500 INCHES NOMINAL | | LENGTH | 1.030 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM,B348 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | TITANIUM ALLOY UNS R56400 OVERALL | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.750 INCHES LEFT INTERNAL (INCLUDES THRU THREAD) | | SPECIAL FEATURES | STANDOFF SURFACE FINISH IS 125.0; BODY HAS KNURLED SECTION 0.810 NOMINAL, STANDOFF HAS TWO DRILLED HOLES 0.248 MIN AND 0.255 MAX | | STYLE DESIGNATOR | FLANGED | | THREAD CLASS | 2B LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD DIRECTION | RIGHT-HAND LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD LENGTH | 1.530 INCHES NOMINAL LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD QUANTITY PER INCH | 10 LEFT INTERNAL (INCLUDES THRU THREAD) | | THREAD SERIES DESIGNATOR | UNC LEFT INTERNAL (INCLUDES THRU THREAD) |
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